1221331181107401
1,221,331,181,107,401 is an odd composite number composed of five prime numbers multiplied together.
1221331181107401 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four hundred five divisors.
Prime factorization of 1221331181107401:
34 × 72 × 132 × 712 × 6012
(3 × 3 × 3 × 3 × 7 × 7 × 13 × 13 × 71 × 71 × 601 × 601)See below for interesting mathematical facts about the number 1221331181107401 from the Numbermatics database.
Names of 1221331181107401
- Cardinal: 1221331181107401 can be written as One quadrillion, two hundred twenty-one trillion, three hundred thirty-one billion, one hundred eighty-one million, one hundred seven thousand, four hundred one.
Scientific notation
- Scientific notation: 1.221331181107401 × 1015
Factors of 1221331181107401
Divisors of 1221331181107401
- Number of divisors d(n): 405
-
Complete list of divisors:
1 3 7 9 13 21 27 39 49 63 71 81 91 117 147 169 189 213 273 351 441 497 507 567 601 637 639 819 923 1053 1183 1323 1491 1521 1803 1911 1917 2457 2769 3479 3549 3969 4207 4473 4563 5041 5409 5733 5751 6461 7371 7813 8281 8307 10437 10647 11999 12621 13419 13689 15123 16227 17199 19383 23439 24843 24921 29449 31311 31941 35287 35997 37863 40257 42671 45227 45369 48681 51597 54691 58149 65533 70317 74529 74763 83993 88347 93933 95823 101569 105861 107991 113589 128013 135681 136107 164073 174447 196599 210951 223587 247009 251979 265041 281799 298697 304707 317583 323973 340767 361201 382837 384039 407043 408321 458731 492219 523341 554723 587951 589797 632853 670761 710983 741027 755937 795123 851929 896091 914121 952749 971919 1083603 1148511 1152117 1221129 1376193 1476657 1664169 1763853 1769391 2090879 2132949 2223081 2267811 2385369 2528407 2555787 2688273 2742363 2858247 3029641 3211117 3250809 3445533 3456351 3663387 3883061 4128579 4429971 4695613 4976881 4992507 5291559 5308173 5963503 6272637 6398847 6669243 6803433 7211399 7585221 7667361 8064819 8227089 9088923 9633351 9752427 10336599 11649183 12385737 14086839 14930643 14977521 15874677 17698849 17890509 18817911 19196541 20007729 21207487 21634197 22755663 23002083 24194457 25645271 27181427 27266769 28900053 29257281 31009797 32869291 34947549 37157211 39385333 41744521 42260517 44791929 44932563 47624031 50479793 53096547 53671527 56453733 57589623 61042969 63622461 64902591 68266989 69006249 76935813 81544281 81800307 86700159 98607873 104842647 118155999 125233563 126781551 134375787 148452409 151439379 159289641 161014581 169361199 179516897 183128907 190867383 194707773 204800967 230085037 230807439 244632843 245400921 260100477 275697331 295823619 314527941 333388523 353358551 354467997 375700689 380344653 403127361 427300783 445357227 454318137 477868923 483043743 512009329 538550691 549386721 572602149 584123319 690255111 692422317 733898529 827091993 887470857 1000165569 1060075653 1063403991 1127102067 1256618279 1281902349 1336071681 1362954411 1433606769 1536027987 1615652073 1648160163 1717806447 1820814241 1929881317 2070765333 2077266951 2201695587 2333719661 2481275979 2662412571 2991105481 3000496707 3180226959 3190211973 3381306201 3584065303 3769854837 3845707047 4008215043 4088863233 4334050799 4608083961 4846956219 4944480489 5462442723 5789643951 6212295999 7001158983 7443827937 8973316443 9001490121 9540680877 10752195909 11309564511 11537121141 12024645129 12745699687 13002152397 13824251883 14540868657 16336037627 16387328169 17368931853 18636887997 21003476949 22331483811 23670585133 25088457121 26919949329 27004470363 28622042631 30338355593 32256587727 33928693533 34611363423 38237099061 39006457191 41472755649 49008112881 49161984507 52106795559 63010430847 71011755399 75265371363 80759847987 89219897809 91015066779 96769763181 101786080599 114711297183 117019371573 147024338643 147485953521 156320386677 165694095931 189031292541 212368489151 213035266197 225796114089 242279543961 267659693427 273045200337 290309289543 307717606729 344133891549 351058114719 441073015929 497082287793 637105467453 639105798591 677388342267 802979080281 819135601011 923152820187 1032401674647 1159858671517 1323219047787 1491246863379 1911316402359 1917317395773 2032165026801 2154023247103 2408937240843 2457406803033 2769458460561 3479576014551 4473740590137 5733949207077 6462069741309 7226811722529 8308375381683 10438728043653 13421221770411 15078162729721 17201847621231 19386209223927 24925126145049 31316184130959 45234488189163 58158627671781 93948552392877 135703464567489 174475883015343 407110393702467 1221331181107401
- Sum of all divisors σ(n): 2334851543327589
- Sum of proper divisors (its aliquot sum) s(n): 1113520362220188
- 1221331181107401 is a deficient number, because the sum of its proper divisors (1113520362220188) is less than itself. Its deficiency is 107810818887213
Bases of 1221331181107401
- Binary: 1000101011011001011010100110011001111111000110010012
- Hexadecimal: 0x456CB5333F8C9
- Base-36: C0XBSRE7K9
Squares and roots of 1221331181107401
- 1221331181107401 squared (12213311811074012) is 1491649853945199141352696974801
- 1221331181107401 cubed (12213311811074013) is 1821798477917572262552043666749253577771602201
-
1221331181107401 is a
perfect square number . Itssquare root is 34947549 -
The
cube root of 1221331181107401 is 106891.8224563733
Scales and comparisons
How big is 1221331181107401?- 1,221,331,181,107,401 seconds is equal to 38,834,553 years, 38 weeks, 1 day, 2 hours, 43 minutes, 21 seconds.
-
To count from 1 to 1,221,331,181,107,401 would take you about one hundred sixteen million, five hundred three thousand, six hundred sixty-one 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 1221331181107401 cubic inches would be around 8907.7 feet tall.
Recreational maths with 1221331181107401
- 1221331181107401 backwards is 1047011811331221
- The number of decimal digits it has is: 16
- The sum of 1221331181107401's digits is 36
- More coming soon!
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