1145120454097074

Names of 1145120454097074

• Cardinal: 1145120454097074 can be written as One quadrillion, one hundred forty-five trillion, one hundred twenty billion, four hundred fifty-four million, ninety-seven thousand and seventy-four.

Scientific notation

• Scientific notation: 1.145120454097074 × 10¹⁵

Factors of 1145120454097074

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 48398

Divisors of 1145120454097074

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 6 7 9 13 14 18 21 26 27 39 42 54 63 78 81 91 117 126 162 182 189 234 273 351 378 546 567 601 702 819 1053 1134 1202 1638 1803 2106 2457 2879 3606 4207 4914 5409 5758 7371 7813 8414 8637 10818 12621 14742 15626 16227 17274 20153 23439 25242 25911 32454 37427 37863 40306 44893 46878 48681 51822 54691 60459 70317 74854 75726 77733 89786 97362 109382 112281 113589 120918 134679 140634 155466 164073 181377 210951 224562 227178 233199 261989 269358 314251 328146 336843 340767 362754 404037 421902 466398 492219 523978 544131 583609 628502 632853 673686 681534 785967 808074 942753 984438 1010529 1088262 1167218 1212111 1265706 1476657 1571934 1632393 1730279 1750827 1885506 2021058 2357901 2424222 2828259 2953314 3031587 3264786 3460558 3501654 3636333 4085263 4429971 4715802 5190837 5252481 5656518 6063174 7073703 7272666 8170526 8484777 8859942 10381674 10504962 12111953 12255789 14147406 15572511 15757443 16969554 21221109 22493627 24223906 24511578 25454331 26980693 31145022 31514886 36335859 36767367 42442218 44987254 46717533 47272329 50908662 53961386 67480881 72671718 73534734 80942079 93435066 94544658 109007577 110302101 129246947 134961762 140152599 157455389 161884158 188864851 202442643 218015154 220604202 242826237 258493894 280305198 314910778 327022731 330906303 350749009 377729702 387740841 404885286 472366167 485652474 566594553 607327929 654045462 661812606 701498018 728478711 775481682 904728629 944732334 981068193 1052247027 1133189106 1163222523 1214655858 1417098501 1456957422 1680210311 1699783659 1809457258 1821983787 1962136386 2104494054 2185436133 2326445046 2455243063 2714185887 2834197002 3156741081 3360420622 3399567318 3489667569 3643967574 4251295503 4370872266 4910486126 5040630933 5099350977 5428371774 6313482162 6979335138 7365729189 8142557661 8502591006 9470223243 10081261866 10198701954 10469002707 11761472177 12753886509 14731458378 15121892799 15298052931 16285115322 18940446486 20938005414 22097187567 23522944354 24427672983 25507773018 28410669729 30243785598 30596105862 35284416531 44194375134 45365678397 48855345966 56821339458 66291562701 70568833062 73283018949 77677415147 90731356794 105853249593 132583125402 136097035191 146566037898 155354830294 198874688103 211706499186 233032245441 272194070382 317559748779 397749376206 466064490882 543741906029 635119497558 699096736323 952679246337 1009806396911 1087483812058 1398193472646 1631225718087 1905358492674 2019612793822 2097290208969 3029419190733 3262451436174 4194580417938 4893677154261 6058838381466 6291870626907 7068644778377 9088257572199 9787354308522 12583741253814 14137289556754 14681031462783 18176515144398 21205934335131 27264772716597 29362062925566 42411868670262 44043094388349 54529545433194 63617803005393 81794318149791 88086188776698 127235606010786 163588636299582 190853409016179 381706818032358 572560227048537 1145120454097074
• Sum of all divisors σ(n): 3164476894064640
• Sum of proper divisors (its aliquot sum) s(n): 2019356439967566
• 1145120454097074 is an abundant number, because the sum of its proper divisors (2019356439967566) is greater than itself. Its abundance is 874235985870492

Bases of 1145120454097074

• Binary: 100000100010111101100100001111001000011100010110010₂
• Hexadecimal: 0x4117B21E438B2
• Base-36: B9WT2O8H4I

Squares and roots of 1145120454097074

• 1145120454097074 squared (1145120454097074²) is 1311300854391488961912615361476
• 1145120454097074 cubed (1145120454097074³) is 1501597429838662952940562210549476453703921224
• The square root of 1145120454097074 is 33839628.4568414551
• The cube root of 1145120454097074 is 104620.5641019147

Scales and comparisons

• 1,145,120,454,097,074 seconds is equal to 36,411,288 years, 18 weeks, 1 day, 10 hours, 57 minutes, 54 seconds.
• To count from 1 to 1,145,120,454,097,074 would take you about one hundred nine million, two hundred thirty-three thousand, eight hundred sixty-five 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 1145120454097074 cubic inches would be around 8718.4 feet tall.

Recreational maths with 1145120454097074

• 1145120454097074 backwards is 4707904540215411
• 1145120454097074 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1145120454097074's digits is 54
• More coming soon!