38612668130190

Names of 38612668130190

• Cardinal: 38612668130190 can be written as Thirty-eight trillion, six hundred twelve billion, six hundred sixty-eight million, one hundred thirty thousand, one hundred ninety.

Scientific notation

• Scientific notation: 3.861266813019 × 10¹³

Factors of 38612668130190

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 434

Divisors of 38612668130190

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 5 6 7 9 10 11 14 15 18 21 22 30 33 35 42 45 49 55 63 66 70 77 89 90 98 99 105 110 126 147 154 165 178 198 210 231 245 267 294 315 317 330 385 441 445 462 490 495 534 539 623 630 634 693 735 770 801 882 890 951 979 990 1078 1155 1246 1335 1386 1470 1585 1602 1617 1869 1902 1958 2205 2219 2310 2670 2695 2853 2937 3115 3170 3234 3465 3487 3738 4005 4361 4410 4438 4755 4851 4895 5390 5607 5706 5874 6230 6657 6853 6930 6974 7921 8010 8085 8722 8811 9345 9510 9702 9790 10461 11095 11214 13083 13314 13706 14265 14685 15533 15842 16170 17435 17622 18690 19971 20559 20922 21805 22190 23763 24255 24409 26166 28035 28213 28530 29370 31066 31383 33285 34265 34870 39249 39605 39942 41118 43610 44055 46599 47526 47971 48510 48818 52305 55447 56070 56426 61677 62766 65415 66570 68530 71289 73227 77665 78498 79210 84639 87131 88110 93198 95942 99855 100489 102795 104610 110894 118815 122045 123354 130830 139797 141065 142578 143913 146454 155330 156915 166341 169278 170863 174262 196245 197491 199710 200978 205590 219681 232995 237630 239855 244090 253917 261393 277235 279594 282130 287826 301467 308385 310343 313830 332682 341726 356445 366135 388129 392490 394982 423195 431739 435655 439362 465990 479710 499023 502445 507834 512589 522786 554470 592473 602934 609917 616770 620686 698985 703423 712890 719565 732270 776258 784179 831705 846390 854315 863478 871310 904401 931029 987455 998046 1004890 1025178 1098405 1105379 1164387 1184946 1219834 1269585 1306965 1382437 1397970 1406846 1439130 1507335 1537767 1551715 1568358 1663410 1708630 1777419 1808802 1829751 1862058 1940645 1974910 2110269 2158695 2172401 2196810 2210758 2328774 2495115 2510957 2539170 2562945 2613930 2764874 2793087 2962365 3014670 3049585 3075534 3103430 3316137 3493161 3517115 3554838 3659502 3881290 3920895 4147311 4220538 4269419 4317390 4344802 4522005 4655145 4923961 4990230 5021914 5125890 5489253 5526895 5586174 5821935 5924730 6099170 6330807 6517203 6632274 6912185 6986322 7034230 7532871 7688835 7737653 7841790 8294622 8538838 8887095 8943521 9044010 9148755 9310290 9847922 9948411 10551345 10862005 10978506 11053790 11643870 12441933 12554785 12661614 12808257 13034406 13824370 13965435 14771883 15065742 15206807 15377670 15475306 16580685 17465805 17576699 17774190 17887042 18297510 19551609 19896822 20736555 21102690 21347095 21724010 22598613 23212959 24619805 24883866 25109570 25616514 26830563 27446265 27620527 27930870 29543766 30413614 31654035 32586015 33161370 34931610 35153398 37664355 38424771 38688265 39103218 41473110 42694190 44315649 44717605 45197226 45620421 46425918 49239610 49742055 52730097 53661126 54163571 54892530 55241054 62209665 62604647 63308070 64041285 65172030 69638877 73859415 75328710 76034035 76849542 77376530 80491689 82861581 87883495 88631298 89435210 91240842 97758045 98378731 99484110 105460194 108327142 112993065 116064795 123036893 124419330 125209294 128082570 134152815 136861263 138102635 139277754 147718830 152068070 158190291 160983378 162490713 165723162 175766990 187813941 192123855 193343689 195516090 196757462 221578245 225986130 228102105 232129590 246073786 248584743 263650485 268305630 270817855 273722526 276205270 295136193 313023235 316380582 324981426 348194385 369110679 375627882 384247710 386687378 402458445 414307905 438232529 443156490 456204210 487472139 491893655 497169486 527300970 541635710 563441823 580031067 590272386 615184465 626046470 684306315 688651117 696388770 738221358 790951455 795973369 804916890 812453565 828615810 876465058 885408579 939069705 966718445 974944278 983787310 1107332037 1126883646 1160062134 1230368930 1242923715 1314697587 1353405823 1368612630 1377302234 1475680965 1581902910 1591946738 1624907130 1740093201 1770817158 1845553395 1878139410 1933436890 2065953351 2191162645 2214664074 2387920107 2437360695 2485847430 2629395174 2706811646 2817209115 2900155335 2951361930 3443255585 3480186402 3691106790 3944092761 3979866845 4060217469 4131906702 4382325290 4427042895 4775840214 4820557819 4874721390 5536660185 5571813583 5634418230 5800310670 6197860053 6573487935 6767029115 6886511170 7163760321 7888185522 7959733690 8120434938 8700466005 8755707059 8854085790 9641115638 10329766755 11073320370 11143627166 11939600535 12180652407 12395720106 13146975870 13534058230 14327520642 14461673457 16715440749 17400932010 17511414118 19720463805 20301087345 20659533510 23879201070 24102789095 24361304814 26267121177 27859067915 28923346914 30989300265 33430881498 35818801605 39002695081 39440927610 40602174690 43385020371 43778535295 48205578190 50146322247 52534242354 55718135830 60903262035 61289949413 61978600530 71637603210 72308367285 78005390162 78801363531 83577203745 86770040742 87557070590 100292644494 117008085243 121806524070 122579898826 131335605885 144616734570 157602727062 167154407490 183869848239 195013475405 216925101855 234016170486 250731611235 262671211770 306449747065 351024255729 367739696478 390026950810 394006817655 429029645891 433850203710 501463222470 551609544717 585040426215 612899494130 702048511458 788013635310 858059291782 919349241195 1103219089434 1170080852430 1287088937673 1755121278645 1838698482390 2145148229455 2574177875346 2758047723585 3510242557290 3861266813019 4290296458910 5516095447170 6435444688365 7722533626038 12870889376730 19306334065095 38612668130190
• Sum of all divisors σ(n): 129255603953112
• Sum of proper divisors (its aliquot sum) s(n): 90642935822922
• 38612668130190 is an abundant number, because the sum of its proper divisors (90642935822922) is greater than itself. Its abundance is 52030267692732

Bases of 38612668130190

• Binary: 1000110001111000110110010111100010001110001110₂
• Hexadecimal: 0x231E365E238E
• Base-36: DOQEXNL3I

Squares and roots of 38612668130190

• 38612668130190 squared (38612668130190²) is 1490938140132190510789436100
• 38612668130190 cubed (38612668130190³) is 57569099607566984769672796636191485859000
• The square root of 38612668130190 is 6213909.2470191423
• The cube root of 38612668130190 is 33799.4736710023

Scales and comparisons

• 38,612,668,130,190 seconds is equal to 1,227,763 years, 21 weeks, 2 days, 3 hours, 16 minutes, 30 seconds.
• To count from 1 to 38,612,668,130,190 would take you about three million, sixty-nine thousand, four hundred eight 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 38612668130190 cubic inches would be around 2816.6 feet tall.

Recreational maths with 38612668130190

• 38612668130190 backwards is 09103186621683
• The number of decimal digits it has is: 14
• The sum of 38612668130190's digits is 54
• More coming soon!