13720891800

Names of 13720891800

• Cardinal: 13720891800 can be written as Thirteen billion, seven hundred twenty million, eight hundred ninety-one thousand, eight hundred.

Scientific notation

• Scientific notation: 1.37208918 × 10¹⁰

Factors of 13720891800

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 76

Divisors of 13720891800

• Number of divisors d(n): 1152
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 11 12 14 15 19 20 21 22 24 25 28 29 30 33 35 38 40 42 44 49 50 55 56 57 58 60 66 70 75 76 77 84 87 88 95 98 100 105 110 114 116 120 121 132 133 140 145 147 150 152 154 165 168 174 175 190 196 200 203 209 210 220 228 231 232 242 245 264 266 275 280 285 290 294 300 308 319 330 343 348 350 363 380 385 392 399 406 418 420 435 440 456 462 475 484 490 525 532 539 550 551 570 580 588 600 605 609 616 627 638 660 665 686 696 700 725 726 735 760 770 798 812 825 836 840 847 870 924 931 950 957 968 980 1015 1029 1045 1050 1064 1078 1100 1102 1140 1155 1160 1176 1210 1218 1225 1254 1276 1320 1330 1372 1400 1421 1425 1450 1452 1463 1470 1540 1595 1596 1617 1624 1650 1653 1672 1694 1715 1740 1815 1848 1862 1900 1914 1925 1960 1995 2030 2058 2090 2100 2156 2175 2200 2204 2233 2280 2299 2310 2420 2436 2450 2508 2541 2552 2660 2695 2744 2755 2793 2842 2850 2900 2904 2926 2940 3025 3045 3080 3135 3190 3192 3234 3300 3306 3325 3388 3430 3480 3509 3630 3675 3724 3773 3800 3828 3850 3857 3990 4060 4116 4180 4200 4235 4263 4312 4350 4389 4408 4466 4598 4620 4655 4785 4840 4872 4900 5016 5075 5082 5145 5225 5320 5390 5510 5586 5684 5700 5775 5800 5852 5880 5929 6050 6061 6090 6270 6380 6468 6517 6600 6612 6650 6699 6776 6860 6897 7018 7105 7260 7315 7350 7448 7546 7656 7700 7714 7975 7980 8085 8120 8232 8265 8360 8470 8526 8575 8700 8778 8932 9075 9196 9240 9310 9570 9800 9947 9975 10150 10164 10241 10290 10450 10527 10780 11020 11165 11172 11319 11368 11400 11495 11550 11571 11704 11858 12100 12122 12180 12540 12705 12760 12936 13034 13224 13300 13398 13475 13720 13775 13794 13965 14036 14210 14520 14630 14700 15092 15225 15400 15428 15631 15675 15950 15960 16093 16170 16530 16940 17052 17150 17400 17545 17556 17787 17864 18150 18183 18392 18620 18865 19140 19285 19551 19894 19950 20300 20328 20482 20580 20900 21054 21175 21315 21560 21945 22040 22330 22344 22638 22990 23100 23142 23275 23716 23925 24200 24244 24360 24563 25080 25410 25725 26068 26600 26796 26950 26999 27550 27588 27930 28072 28420 29260 29400 29645 29841 30184 30305 30450 30723 30856 31262 31350 31900 32186 32340 32585 33060 33495 33880 34104 34300 34485 35090 35112 35525 35574 36300 36366 36575 37240 37730 38280 38570 39102 39788 39900 40425 40600 40964 41160 41325 41503 41800 42108 42350 42427 42630 43890 44660 45276 45980 46200 46284 46550 46893 47432 47850 48279 48488 49126 49735 50820 51205 51450 52136 52635 53592 53900 53998 55100 55176 55825 55860 56595 56840 57475 57855 58520 59290 59682 60610 60900 61446 62524 62700 63525 63800 64372 64680 65170 66120 66671 66990 68600 68970 69825 70180 71050 71148 71687 72600 72732 73150 73689 75460 77140 78155 78204 79576 79800 80465 80850 80997 81928 82650 83006 84216 84700 84854 85260 87725 87780 88935 89320 90552 90915 91960 92568 93100 93786 94325 95700 96425 96558 97755 98252 99470 101640 102410 102900 105270 106575 107800 107996 109417 109725 110200 111650 111720 112651 113190 114950 115710 118580 119364 121220 121800 122815 122892 124509 125048 125400 127050 127281 128744 130340 133342 133980 134995 137940 139650 140360 142100 142296 143374 145464 146300 147378 148225 149205 150920 151525 153615 154280 156310 156408 160930 161700 161994 162925 165300 166012 167475 169400 169708 170520 171941 172425 175450 175560 177870 181830 186200 187572 188650 188993 191400 192850 193116 195510 196504 198940 200013 204820 205800 207515 210540 212135 213150 215061 215992 218834 219450 223300 225302 226380 229900 231420 234465 237160 238728 241395 242440 245630 245784 248675 249018 254100 254562 256025 260680 263175 266684 267960 269990 275880 279300 282975 284200 286748 289275 292600 294756 296450 296989 298410 303050 307230 312620 321860 323400 323988 325850 328251 330600 332024 333355 334950 337953 339416 343882 344850 350900 355740 358435 363660 368445 375144 377300 377986 385700 386232 390775 391020 397880 400026 402325 404985 409640 415030 421080 424270 426300 430122 437668 438900 444675 446600 450604 452760 454575 459800 462840 466697 468930 482790 488775 491260 497350 498036 508200 509124 512050 515823 526350 533368 539980 547085 558600 563255 565950 566979 573496 578550 589512 592900 593978 596820 606100 614075 614460 622545 625240 636405 643720 647976 651700 656502 666710 669900 674975 675906 687764 689700 701800 711480 716870 727320 736890 746025 754600 755972 768075 771400 781550 782040 788557 800052 804650 809970 830060 848540 852600 859705 860244 875336 877800 889350 890967 901208 909150 933394 937860 944965 965580 977550 982520 994700 996072 1000065 1018248 1024100 1031646 1037575 1052700 1060675 1075305 1079960 1094170 1126510 1131900 1133958 1157100 1172325 1185800 1187956 1193640 1203587 1206975 1212200 1228150 1228920 1245090 1272810 1303400 1313004 1333420 1339800 1349950 1351812 1375528 1379400 1400091 1433740 1473780 1484945 1492050 1511944 1536150 1563100 1577114 1600104 1609300 1619940 1641255 1660120 1666775 1689765 1697080 1719410 1720488 1778700 1781934 1792175 1818300 1842225 1866788 1875720 1889930 1931160 1955100 1989400 2000130 2024925 2048200 2063292 2075150 2078923 2105400 2121350 2150610 2188340 2253020 2263800 2267916 2314200 2333485 2344650 2365671 2375912 2407174 2413950 2456300 2490180 2545620 2579115 2626008 2666840 2699900 2703624 2735425 2800182 2816275 2834895 2867480 2947560 2969890 2984100 3072300 3112725 3126200 3154228 3182025 3218600 3239880 3266879 3282510 3333550 3379530 3438820 3557400 3563868 3584350 3610761 3636600 3684450 3733576 3779860 3910200 3942785 4000260 4049850 4126584 4150300 4157846 4242700 4298525 4301220 4376680 4454835 4506040 4535832 4666970 4689300 4724825 4731342 4814348 4827900 4912600 4980360 5000325 5091240 5158230 5376525 5399800 5470850 5600364 5632550 5669790 5939780 5968200 6017935 6144600 6225450 6236769 6308456 6364050 6533758 6565020 6667100 6759060 6877640 7000455 7127736 7168700 7221522 7368900 7424725 7559720 7885570 8000520 8099700 8206275 8300600 8315692 8448825 8485400 8597050 8602440 8909670 9333940 9378600 9449650 9462684 9628696 9655800 9800637 10000650 10316460 10394615 10753050 10941700 11200728 11265100 11339580 11667425 11828355 11879560 12035870 12450900 12473538 12728100 12895575 13067516 13130040 13334200 13518120 14000910 14174475 14337400 14443044 14737800 14849450 15771140 16199400 16334395 16412550 16631384 16897650 17194100 17819340 18053805 18667880 18899300 18925368 19601274 19713925 20001300 20632920 20789230 21506100 21883400 22274175 22530200 22679160 22868153 23334850 23656710 24071740 24901800 24947076 25456200 25791150 26135032 28001820 28348950 28886088 29698900 30089675 31183845 31542280 32668790 32825100 33795300 34388200 35002275 35638680 36107610 37798600 39202548 39427850 40002600 41578460 43012200 44548350 45736306 46669700 47313420 48143480 49003185 49894152 51582300 51973075 56003640 56697900 59141775 59397800 60179350 62367690 65337580 65650200 67590600 68604459 70004550 72215220 78405096 78855700 81671975 83156920 89096700 90269025 91472612 93339400 94626840 98006370 103164600 103946150 113395800 114340765 118283550 120358700 124735380 130675160 137208918 140009100 144430440 155919225 157711400 163343950 178193400 180538050 182945224 196012740 207892300 228681530 236567100 240717400 245015925 249470760 274417836 280018200 311838450 326687900 343022295 361076100 392025480 415784600 457363060 473134200 490031850 548835672 571703825 623676900 653375800 686044590 722152200 914726120 980063700 1143407650 1247353800 1372089180 1715111475 1960127400 2286815300 2744178360 3430222950 4573630600 6860445900 13720891800
• Sum of all divisors σ(n): 59371200000
• Sum of proper divisors (its aliquot sum) s(n): 45650308200
• 13720891800 is an abundant number, because the sum of its proper divisors (45650308200) is greater than itself. Its abundance is 31929416400

Bases of 13720891800

• Binary: 1100110001110101000011000110011000₂
• Hexadecimal: 0x331D43198
• Base-36: 6AX2BVC

Squares and roots of 13720891800

• 13720891800 squared (13720891800²) is 188262871787307240000
• 13720891800 cubed (13720891800³) is 2583134493750915253396632000000
• The square root of 13720891800 is 117136.2104560327
• The cube root of 13720891800 is 2394.0181934939

Scales and comparisons

• 13,720,891,800 seconds is equal to 436 years, 14 weeks, 4 days, 14 hours, 50 minutes.
• To count from 1 to 13,720,891,800 would take you about eight hundred seventy-two 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 13720891800 cubic inches would be around 199.5 feet tall.

Recreational maths with 13720891800

• 13720891800 backwards is 00819802731
• The number of decimal digits it has is: 11
• The sum of 13720891800's digits is 39
• More coming soon!