121640717156364

Names of 121640717156364

• Cardinal: 121640717156364 can be written as One hundred twenty-one trillion, six hundred forty billion, seven hundred seventeen million, one hundred fifty-six thousand, three hundred sixty-four.

Scientific notation

• Scientific notation: 1.21640717156364 × 10¹⁴

Factors of 121640717156364

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 49

Divisors of 121640717156364

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 27 28 36 37 42 49 54 63 74 81 84 98 108 111 126 147 148 162 189 196 222 243 252 259 294 324 333 343 378 441 444 486 518 567 588 666 686 729 756 777 882 972 999 1029 1036 1134 1323 1332 1369 1372 1458 1554 1701 1764 1813 1998 2058 2268 2331 2401 2646 2738 2916 2997 3087 3108 3402 3626 3969 3996 4107 4116 4662 4802 5103 5292 5439 5476 5994 6174 6804 6993 7203 7252 7938 8214 8991 9261 9324 9583 9604 10206 10878 11907 11988 12321 12348 12691 13986 14406 15876 16317 16428 16807 17982 18522 19166 20412 20979 21609 21756 23814 24642 25382 26973 27783 27972 28749 28812 32634 33614 35721 35964 36963 37044 38073 38332 41958 43218 47628 48951 49284 50421 50653 50764 53946 55566 57498 62937 64827 65268 67081 67228 71442 73926 76146 83349 83916 86247 86436 88837 97902 100842 101306 107892 110889 111132 114219 114996 117649 125874 129654 134162 142884 146853 147852 151263 151959 152292 166698 172494 177674 188811 194481 195804 201243 201684 202612 221778 228438 235298 250047 251748 258741 259308 266511 268324 293706 302526 303918 332667 333396 342657 344988 352947 354571 355348 377622 388962 402486 440559 443556 453789 455877 456876 469567 470596 500094 517482 533022 583443 587412 603729 605052 607836 621859 665334 685314 705894 709142 755244 776223 777924 799533 804972 823543 881118 907578 911754 939134 998001 1000188 1027971 1034964 1058841 1063713 1066044 1166886 1207458 1243718 1321677 1330668 1361367 1367631 1370628 1408701 1411788 1418284 1552446 1599066 1647086 1750329 1762236 1811187 1815156 1823508 1865577 1878268 1996002 2055942 2117682 2127426 2328669 2333772 2398599 2414916 2470629 2481997 2487436 2643354 2722734 2735262 2817402 3083913 3104892 3176523 3191139 3198132 3286969 3294172 3500658 3622374 3731154 3992004 4084101 4102893 4111884 4226103 4235364 4254852 4353013 4657338 4797198 4941258 4963994 5286708 5433561 5445468 5470524 5596731 5634804 6167826 6353046 6382278 6573938 6986007 7001316 7195797 7244748 7411887 7445991 7462308 8168202 8205786 8452206 8706026 9251739 9314676 9529569 9573417 9594396 9860907 9882516 9927988 10867122 11193462 12252303 12308679 12335652 12678309 12706092 12764556 13059039 13147876 13972014 14391594 14823774 14891982 16300683 16336404 16411572 16790193 16904412 17373979 17412052 18503478 19059138 19146834 19721814 21587391 21734244 22235661 22337973 22386924 23008783 24504606 24617358 25356618 26118078 27944028 28588707 28720251 28783188 29582721 29647548 29783964 30471091 32601366 33580386 34747958 36926037 37006956 38034927 38118276 38293668 39177117 39443628 43174782 44471322 44675946 46017566 48902049 49009212 49234716 50370579 50713236 52121937 52236156 57177414 57440502 59165442 60942182 64762173 65202732 66706983 67013919 67160772 69026349 69495916 73852074 76069854 78354234 85766121 86160753 86349564 88748163 88942644 89351892 91413273 92035132 97804098 100741158 104243874 114104781 114354828 114881004 117531351 118330884 121617853 121884364 129524346 133413966 134027838 138052698 147704148 151111737 152139708 156365811 156708468 161061481 171532242 172321506 177496326 182826546 195608196 200120949 201041757 201482316 207079047 208487748 228209562 235062702 243235706 258482259 259048692 266244489 266827932 268055676 274239819 276105396 302223474 312731622 322122962 342314343 343064484 344643012 352594053 354992652 364853559 365653092 400241898 402083514 414158094 453335211 456419124 469097433 470125404 483184443 486471412 516964518 532488978 548479638 600362847 603125271 604446948 621237141 625463244 644245924 684628686 705188106 729707118 798733467 800483796 804167028 822719457 828316188 851324971 906670422 938194866 966368886 1033929036 1057782159 1064977956 1094560677 1096959276 1127430367 1200725694 1206250542 1242474282 1369257372 1407292299 1410376212 1449553329 1459414236 1597466934 1645438914 1702649942 1809375813 1813340844 1863711423 1876389732 1932737772 2115564318 2189121354 2254860734 2396200401 2401451388 2412501084 2468158371 2484948564 2553974913 2814584598 2899106658 3173346477 3194933868 3283682031 3290877828 3382291101 3405299884 3618751626 3727422846 4221876897 4231128636 4348659987 4378242708 4509721468 4792400802 4936316742 5107949826 5591134269 5629169196 5798213316 5959274797 6346692954 6567364062 6764582202 7237503252 7404475113 7454845692 7661924739 8443753794 8697319974 9584801604 9851046093 9872633484 10146873303 10215899652 11182268538 11918549594 12665630691 12693385908 13045979961 13134728124 13529164404 14808950226 15323849478 16773402807 16887507588 17394639948 17877824391 19702092186 20293746606 22213425339 22364537076 22985774217 23837099188 25331261382 26091959922 29553138279 29617900452 30440619909 30647698956 33546805614 35755648782 39137939883 39404184372 40587493212 41714923579 44426850678 45971548434 50662522764 52183919844 53633473173 59106276558 60881239818 67093611228 68957322651 71511297564 78275879766 83429847158 88659414837 88853701356 91321859727 91943096868 107266946346 117413819649 118212553116 121762479636 125144770737 137914645302 156551759532 160900419519 166859694316 177318829674 182643719454 206871967953 214533892692 234827639298 250289541474 273965579181 275829290604 321800839038 354637659348 365287438908 375434312211 413743935906 469655278596 482701258557 500579082948 547931158362 620615903859 643601678076 750868624422 821896737543 827487871812 965402517114 1095862316724 1126302936633 1241231807718 1448103775671 1501737248844 1643793475086 1930805034228 2252605873266 2482463615436 2896207551342 3287586950172 3378908809899 4344311327013 4505211746532 5792415102684 6757817619798 8688622654026 10136726429697 13515635239596 17377245308052 20273452859394 30410179289091 40546905718788 60820358578182 121640717156364
• Sum of all divisors σ(n): 382697266448000
• Sum of proper divisors (its aliquot sum) s(n): 261056549291636
• 121640717156364 is an abundant number, because the sum of its proper divisors (261056549291636) is greater than itself. Its abundance is 139415832135272

Bases of 121640717156364

• Binary: 11011101010000110101111101111001000000000001100₂
• Hexadecimal: 0x6EA1AFBC800C
• Base-36: 1748Z2BOR0

Squares and roots of 121640717156364

• 121640717156364 squared (121640717156364²) is 14796464070314547170425700496
• 121640717156364 cubed (121640717156364³) is 1799852500891434241231567257317139864356544
• The square root of 121640717156364 is 11029085.0552692719
• The cube root of 121640717156364 is 49548.0222540951

Scales and comparisons

• 121,640,717,156,364 seconds is equal to 3,867,798 years, 28 weeks, 2 days, 18 hours, 59 minutes, 24 seconds.
• To count from 1 to 121,640,717,156,364 would take you about nine million, six hundred sixty-nine thousand, four hundred ninety-six 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 121640717156364 cubic inches would be around 4129 feet tall.

Recreational maths with 121640717156364

• 121640717156364 backwards is 463651717046121
• 121640717156364 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 121640717156364's digits is 54
• More coming soon!