3997938607740

Names of 3997938607740

• Cardinal: 3997938607740 can be written as Three trillion, nine hundred ninety-seven billion, nine hundred thirty-eight million, six hundred seven thousand, seven hundred forty.

Scientific notation

• Scientific notation: 3.99793860774 × 10¹²

Factors of 3997938607740

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 289

Divisors of 3997938607740

• Number of divisors d(n): 1296
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 11 12 14 15 18 19 20 21 22 28 30 31 33 35 36 38 42 44 45 55 57 60 62 63 66 70 76 77 84 90 93 95 99 105 110 114 121 124 126 132 133 140 154 155 165 171 180 186 190 198 209 210 211 217 220 228 231 242 252 266 279 285 308 310 315 330 341 342 363 372 380 385 396 399 418 420 422 434 462 465 484 495 532 558 570 589 605 620 627 630 633 651 660 665 682 684 693 726 770 798 836 844 847 855 868 924 930 990 1023 1045 1055 1085 1089 1116 1140 1155 1178 1197 1210 1254 1260 1266 1302 1330 1364 1386 1395 1452 1463 1477 1540 1596 1694 1705 1710 1767 1815 1860 1881 1899 1953 1980 1995 2046 2090 2110 2170 2178 2299 2310 2321 2356 2387 2394 2420 2508 2532 2541 2604 2660 2772 2790 2926 2945 2954 3069 3135 3165 3255 3388 3410 3420 3465 3534 3630 3751 3762 3798 3906 3990 4009 4092 4123 4180 4220 4235 4340 4356 4389 4431 4598 4620 4642 4774 4788 5082 5115 5301 5445 5580 5852 5890 5908 5985 6138 6270 6330 6479 6510 6541 6820 6897 6930 6963 7068 7161 7260 7315 7385 7502 7524 7596 7623 7812 7980 8018 8246 8470 8778 8835 8862 9196 9284 9405 9495 9548 9765 10164 10230 10602 10890 11253 11495 11605 11780 11935 11970 12027 12276 12369 12540 12660 12705 12958 13020 13082 13167 13293 13794 13860 13926 14322 14630 14770 15004 15246 15345 16036 16093 16247 16492 16940 17556 17670 17724 18755 18810 18990 19437 19530 19623 20045 20460 20615 20691 20889 21204 21483 21780 21945 22155 22506 22990 23210 23870 23940 24054 24738 25410 25531 25916 26164 26257 26334 26505 26586 27588 27852 28063 28644 29260 29540 30492 30690 32186 32395 32494 32705 33759 34485 34815 35340 35805 36081 37107 37510 37620 37980 38115 38874 39060 39246 40090 41230 41382 41778 42966 43890 44099 44310 44521 45012 45353 45787 45980 46420 47740 48108 48279 48741 49476 50820 51062 52514 52668 53010 53172 56126 56265 58311 58869 60135 61380 61845 64372 64790 64988 65410 65835 66465 67518 68970 69630 71269 71610 71951 72162 74214 75020 76230 76593 77748 78492 78771 80180 80465 81235 82460 82764 83556 84189 85932 87780 88198 88620 89042 90706 91574 96558 97185 97482 98115 102124 103455 104445 105028 106020 107415 112252 112530 116622 117738 120270 123690 124279 127655 129580 130820 131285 131670 132297 132930 133563 135036 136059 137361 137940 139260 140315 142538 143220 143902 144324 144837 146223 148428 152460 153186 157542 160930 162470 168378 168795 176396 178084 178717 180405 181412 183148 185535 193116 194370 194964 196230 206910 208890 213807 214830 215853 220495 222605 225060 226765 228935 229779 233244 235476 236313 240540 241395 243705 247380 248558 252567 255310 262570 263340 264594 265860 267126 272118 274722 280630 285076 287804 289674 291555 292446 294345 306372 308693 311647 315084 321860 324940 336756 337590 356345 357434 359755 360810 371070 372837 382965 388740 392460 393855 396891 400689 408177 412083 413820 417780 420945 427614 429660 431706 440990 445210 453530 457870 459558 472626 482790 485089 487410 489731 497116 498883 503657 505134 510620 525140 529188 534252 536151 544236 549444 561260 579348 583110 584892 588690 617386 621395 623294 641421 647559 661485 667815 675180 680295 686805 712690 714868 719510 721620 724185 731115 742140 745674 765930 787710 791461 793782 801378 816354 824166 841890 845899 855228 863412 869953 881980 890420 893585 907060 915740 919116 926079 934941 945252 965580 970178 974820 979462 997766 1007314 1010268 1069035 1072302 1079265 1118511 1148895 1166220 1177380 1181565 1234772 1242790 1246588 1262835 1282842 1295118 1322970 1335630 1360590 1367069 1373610 1380151 1425380 1439020 1448370 1455267 1462230 1469193 1491348 1496649 1510971 1531860 1543465 1558235 1575420 1582922 1587564 1602756 1608453 1632708 1648332 1683780 1691798 1739906 1787170 1852158 1864185 1869882 1940356 1958924 1984455 1995532 2003445 2014628 2040885 2060415 2138070 2144604 2158530 2237022 2297790 2363130 2374383 2425445 2448655 2485580 2494415 2518285 2525670 2537697 2565684 2590236 2609859 2645940 2671260 2680755 2721180 2734138 2747220 2760302 2778237 2804823 2896740 2910534 2924460 2938386 2993298 3021942 3086930 3116470 3165844 3207105 3216906 3237795 3383596 3395623 3428117 3479812 3574340 3704316 3728370 3739764 3957305 3968910 4006890 4081770 4101207 4120830 4140453 4229495 4276140 4317060 4349765 4365801 4407579 4474044 4489947 4532913 4595580 4630395 4674705 4726260 4748766 4850890 4897310 4988830 5036570 5051340 5075394 5219718 5361510 5387041 5468276 5520604 5540227 5556474 5592555 5609646 5821068 5876772 5921293 5986596 6043884 6173860 6232940 6414210 6433812 6475590 6791246 6835345 6856234 6900755 7123149 7276335 7345965 7456740 7483245 7554855 7613091 7829577 7914610 7937820 8013780 8042265 8163540 8202414 8241660 8280906 8458990 8699530 8731602 8815158 8979894 9065826 9260790 9304889 9349410 9497532 9569483 9661057 9701780 9794620 9977660 10073140 10150788 10186869 10284351 10439436 10723020 10774082 11080454 11112948 11185110 11219292 11842586 11871915 12303621 12421359 12688485 12828420 12951180 13049295 13582492 13670690 13712468 13801510 13891185 14024115 14246298 14552670 14691930 14966490 15037759 15109710 15181661 15226182 15659154 15829220 16084530 16161123 16404828 16561812 16620681 16917980 16978115 17140585 17399060 17463204 17630316 17763879 17959788 18131652 18521580 18609778 18698820 19138966 19322114 20373738 20506035 20568702 20702265 21548164 21829005 22037895 22160908 22370220 22449735 22664565 23685172 23743830 24607242 24842718 25376970 26098590 26222869 26935205 27341380 27603020 27701135 27782370 27914667 28048230 28492596 28708449 28983171 29105340 29383860 29606465 29932980 30075518 30219420 30363322 30452364 30560607 30853053 31318308 32169060 32322246 33241362 33956230 34281170 35527758 35615745 37219556 37709287 38065455 38277932 38644228 39147885 40747476 41012070 41137404 41404530 43658010 44075790 44899470 45113277 45329130 45544983 46524445 47487660 47847415 48305285 48483369 49214484 49685436 49862043 50753940 50934345 51421755 52197180 52445738 53291637 53870410 55402270 55564740 55829334 56096460 57416898 57966342 59212930 60151036 60726644 61121214 61518105 61706106 62106795 64644492 65134223 66482724 67912460 68562340 71055516 71231490 75188795 75418574 75908305 76130910 78295770 78668607 80805615 82024140 82809060 83103405 83744001 86125347 86949513 87316020 88151580 88819395 89798940 90226554 90658260 91089966 93048890 95694830 96610570 96966738 99724086 101868690 102353779 102843510 104891476 105264313 106271627 106583274 107740820 110804540 111658668 113127861 114833796 115932684 118425860 122242428 123036210 123412212 124213590 130268446 131114345 135339831 136634949 139573335 142462980 143542245 144915855 150377590 150837148 151816610 152261820 152803035 154265265 156591540 157337214 161611230 166206810 166998271 167488002 172250694 173899026 177638790 180453108 182179932 183560083 186097780 188546435 191389660 193221140 193933476 195402669 199448172 203737380 204707558 205687020 210528626 212543254 213166548 225566385 226255722 227724915 236005821 242416845 246072420 248427180 249310215 260536892 262228690 266458185 270679662 273269898 279146670 287084490 288451559 289831710 300755180 303633220 305606070 307061337 308530530 314674428 315792939 318814881 323222460 325671115 332413620 333996542 334976004 339383583 344501388 347798052 355277580 367120166 377092870 390805338 393343035 409415116 418720005 421057252 425086508 430626735 434747565 451132770 452511444 455449830 472011642 484833690 498620430 500994813 511768895 524457380 526321565 531358135 532916370 541359324 546539796 550680249 558293340 565639305 574168980 576903118 579663420 586208007 611212140 614122674 617061060 631585878 637629762 651342230 667993084 676699155 678767166 683174745 716476453 734240332 754185740 781610676 786686070 834991355 837440010 861253470 865354677 869495130 902265540 910899660 917800415 921184011 944023284 947378817 956444643 969667380 977013345 997240860 1001989626 1023537790 1052643130 1062716270 1065832740 1101360498 1131278610 1153806236 1168987897 1172416014 1180029105 1228245348 1263171756 1275259524 1302684460 1353398310 1357534332 1366349490 1432952906 1442257795 1502984439 1535306685 1573372140 1578964695 1594074405 1652040747 1669982710 1674880020 1696917915 1722506940 1730709354 1738990260 1835600830 1842368022 1894757634 1912889286 1954026690 2003979252 2019160913 2047075580 2105286260 2125432540 2149429359 2202720996 2262557220 2337975794 2344832028 2360058210 2504974065 2596064031 2706796620 2732698980 2753401245 2865905812 2884515590 2931040035 3005968878 3070613370 3157929390 3172967149 3188148810 3304081494 3339965420 3393835830 3461418708 3506963691 3582382265 3671201660 3684736044 3789515268 3825778572 3908053380 4038321826 4298858718 4326773385 4605920055 4675951588 4720116420 4736894085 4782223215 5009948130 5192128062 5506802490 5769031180 5844939485 5862080070 6011937756 6057482739 6141226740 6315858780 6345934298 6376297620 6448288077 6608162988 6787671660 7013927382 7164764530 7514922195 8076643652 8260203735 8597717436 8653546770 9211840110 9473788170 9518901447 9564446430 10019896260 10095804565 10384256124 10520891073 10747146795 11013604980 11689878970 11724160140 12114965478 12691868596 12896576154 12980320155 14027854764 14329529060 15029844390 15864835745 16520407470 17307093540 17534818455 18172448217 18423680220 18947576340 19037802894 19128892860 20191609130 21041782146 21494293590 22210770043 23379757940 24229930956 25793152308 25960640310 28556704341 30059688780 30287413695 31729671490 32241440385 33040814940 35069636910 36344896434 38075605788 40383218260 42083564292 42988587180 44421540086 47594507235 51921280620 52604455365 57113408682 60574827390 63459342980 64482880770 66632310129 70139273820 72689792868 88843080172 90862241085 95189014470 105208910730 111053850215 114226817364 121149654780 128965761540 133264620258 142783521705 181724482170 190378028940 199896930387 210417821460 222107700430 266529240516 285567043410 333161550645 363448964340 399793860774 444215400860 571134086820 666323101290 799587721548 999484651935 1332646202580 1998969303870 3997938607740
• Sum of all divisors σ(n): 16631915489280
• Sum of proper divisors (its aliquot sum) s(n): 12633976881540
• 3997938607740 is an abundant number, because the sum of its proper divisors (12633976881540) is greater than itself. Its abundance is 8636038273800

Bases of 3997938607740

• Binary: 111010001011010111101101011110011001111100₂
• Hexadecimal: 0x3A2D7B5E67C
• Base-36: 1F0MLF8N0

Squares and roots of 3997938607740

• 3997938607740 squared (3997938607740²) is 15983513111258049587907600
• 3997938607740 cubed (3997938607740³) is 63901104154817042489347191083764824000
• The square root of 3997938607740 is 1999484.5855219789
• The cube root of 3997938607740 is 15871.2831709153

Scales and comparisons

• 3,997,938,607,740 seconds is equal to 127,122 years, 4 weeks, 1 day, 14 hours, 9 minutes.
• To count from 1 to 3,997,938,607,740 would take you about three hundred seventeen thousand, eight hundred five years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 3997938607740 cubic inches would be around 1322.6 feet tall.

Recreational maths with 3997938607740

• 3997938607740 backwards is 0477068397993
• The number of decimal digits it has is: 13
• The sum of 3997938607740's digits is 72
• More coming soon!