120997603870

Names of 120997603870

• Cardinal: 120997603870 can be written as One hundred twenty billion, nine hundred ninety-seven million, six hundred three thousand, eight hundred seventy.

Scientific notation

• Scientific notation: 1.2099760387 × 10¹¹

Factors of 120997603870

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 319

Divisors of 120997603870

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 5 10 11 13 17 22 26 34 37 41 55 65 74 82 85 110 130 143 170 185 187 193 205 221 286 289 370 374 386 407 410 442 451 481 533 578 629 697 715 814 902 935 962 965 1066 1105 1258 1394 1430 1445 1517 1870 1930 2035 2123 2210 2255 2405 2431 2509 2665 2890 3034 3145 3179 3281 3485 3757 4070 4246 4510 4810 4862 5018 5291 5330 5863 6290 6358 6562 6919 6970 7141 7514 7585 7667 7913 8177 9061 10582 10615 10693 11726 11849 12155 12545 13838 14282 15170 15334 15826 15895 16354 16405 16687 18122 18785 19721 21230 21386 23698 24310 25090 25789 26455 27599 29315 31790 32810 33374 34595 35705 36091 37570 38335 39442 39565 40885 41327 42653 45305 51578 52910 53465 55198 55777 58630 59245 69190 71410 72182 76670 78551 79130 81770 82654 83435 85306 87043 89947 90610 92833 98605 99671 102869 106930 111554 117623 118490 121397 128945 130339 134521 137995 139009 154037 157102 166870 174086 179894 180455 185666 197210 199342 205738 206635 213265 216931 235246 242794 257890 260678 269042 275990 278018 278885 283679 292781 308074 335257 360910 392755 413270 426530 433862 435215 438413 449735 464165 469183 498355 514345 557770 567358 585562 588115 606985 613547 651695 670514 672605 695045 725101 770185 785510 870430 876826 899470 928330 938366 996710 1021163 1028690 1084655 1131559 1176230 1213970 1227094 1303390 1335367 1345210 1390090 1418395 1450202 1463905 1479731 1529099 1540370 1578161 1676285 1694407 1748773 2042326 2063749 2169310 2192065 2263118 2286857 2345915 2670734 2836790 2927810 2959462 3058198 3067735 3156322 3220591 3352570 3388814 3497546 3625505 3687827 3806153 4127498 4384130 4573714 4691830 4822543 4977277 5105815 5657795 5699369 6135470 6441182 6676835 7251010 7375654 7398655 7612306 7645495 7890805 7976111 8472035 8743865 9645086 9954554 10211630 10318745 11315590 11398738 11434285 13353670 14797310 15290990 15781610 15952222 16102955 16944070 17359771 17487730 18439135 19030765 19236503 20637490 22701239 22868570 24112715 24886385 25155427 26828737 28496845 29729141 32205910 34719542 36878270 38061530 38473006 39880555 41867683 45402478 48225430 49772770 50310854 53657474 54750047 56993690 59458282 62693059 64704601 79761110 83735366 84613709 86798855 96182515 109500094 113506195 125386118 125777135 129409202 134143685 148645705 169227418 173597710 192365030 209338415 227012390 251554270 268287370 273750235 295116107 297291410 313465295 323523005 327020551 418676830 423068545 547500470 590232214 626930590 647046010 654041102 711750611 846137090 930750799 1099978217 1423501222 1475580535 1635102755 1861501598 2199956434 2951161070 3270205510 3558753055 4653753995 5499891085 7117506110 9307507990 10999782170 12099760387 24199520774 60498801935 120997603870
• Sum of all divisors σ(n): 287445013632
• Sum of proper divisors (its aliquot sum) s(n): 166447409762
• 120997603870 is an abundant number, because the sum of its proper divisors (166447409762) is greater than itself. Its abundance is 45449805892

Bases of 120997603870

• Binary: 1110000101100000001001110101000011110₂
• Hexadecimal: 0x1C2C04EA1E
• Base-36: 1JL2UKNY

Squares and roots of 120997603870

• 120997603870 squared (120997603870²) is 14640420142281438976900
• 120997603870 cubed (120997603870³) is 1771455756866138591380524280603000
• The square root of 120997603870 is 347847.0984067569
• The cube root of 120997603870 is 4946.0547943597

Scales and comparisons

• 120,997,603,870 seconds is equal to 3,847 years, 18 weeks, 1 day, 5 hours, 31 minutes, 10 seconds.
• To count from 1 to 120,997,603,870 would take you about seven thousand, six hundred ninety-four 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 120997603870 cubic inches would be around 412.2 feet tall.

Recreational maths with 120997603870

• 120997603870 backwards is 078306799021
• The number of decimal digits it has is: 12
• The sum of 120997603870's digits is 52
• More coming soon!