1145831137926552

Names of 1145831137926552

• Cardinal: 1145831137926552 can be written as One quadrillion, one hundred forty-five trillion, eight hundred thirty-one billion, one hundred thirty-seven million, nine hundred twenty-six thousand, five hundred fifty-two.

Scientific notation

• Scientific notation: 1.145831137926552 × 10¹⁵

Factors of 1145831137926552

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 19478007

Divisors of 1145831137926552

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 18 21 22 24 27 28 33 36 42 44 54 56 63 66 72 77 81 84 88 99 108 126 131 132 154 162 168 189 198 216 231 243 252 262 264 297 308 324 378 393 396 462 486 504 524 567 594 616 648 693 729 756 786 792 891 917 924 972 1048 1134 1179 1188 1386 1441 1458 1512 1572 1701 1782 1834 1848 1944 2079 2268 2358 2376 2673 2751 2772 2882 2916 3144 3402 3537 3564 3668 4158 4323 4536 4716 5103 5346 5502 5544 5764 5832 6237 6804 7074 7128 7336 8019 8253 8316 8646 9432 10087 10206 10611 10692 11004 11528 12474 12969 13608 14148 16038 16506 16632 17292 18711 20174 20412 21222 21384 22008 24759 24948 25938 28296 30261 31833 32076 33012 34584 37422 38907 40348 40824 42444 49518 49896 51876 56133 60522 63666 64152 66024 74277 74844 77814 80696 84888 90783 95499 99036 103752 112266 116721 121044 127332 148554 149688 155628 181566 190998 198072 222831 224532 233442 242088 254664 272349 297108 311256 350163 363132 381996 445662 449064 466884 544698 594216 668493 700326 726264 763992 817047 891324 933768 1050489 1089396 1336986 1400652 1634094 1782648 2100978 2178792 2451141 2673972 2801304 3268188 4201956 4902282 5347944 6536376 7353423 8403912 9804564 14706846 19477853 19609128 29413692 38955706 58433559 58827384 77911412 116867118 136344971 155822824 175300677 214256383 233734236 272689942 350601354 409034913 428512766 467468472 525902031 545379884 642769149 701202708 818069826 857025532 1051804062 1090759768 1227104739 1285538298 1402405416 1499794681 1577706093 1636139652 1714051064 1928307447 2103608124 2454209478 2551598743 2571076596 2999589362 3155412186 3272279304 3681314217 3856614894 4207216248 4499384043 4733118279 4908418956 5103197486 5142153192 5784922341 5999178724 6310824372 7362628434 7654796229 7713229788 8998768086 9466236558 9816837912 10206394972 11043942651 11569844682 11998357448 12621648744 13498152129 14199354837 14725256868 15309592458 15426459576 17354767023 17861191201 17997536172 18932473116 20412789944 22087885302 22964388687 23139689364 26996304258 28067586173 28398709674 29450513736 30619184916 33131827953 34709534046 35722382402 35995072344 37864946232 40494456387 44175770604 45928777374 46279378728 52064301069 53583573603 53992608516 56135172346 56797419348 61238369832 66263655906 68893166061 69419068092 71444764804 80988912774 84202758519 88351541208 91857554748 99395483859 104128602138 107167147206 107985217032 112270344692 113594838696 121483369161 132527311812 137786332122 138838136184 142889529608 156192903207 160750720809 161977825548 168405517038 183715109496 196473103211 198790967718 206679498183 208257204276 214334294412 224540689384 242966738322 252608275557 265054623624 275572664244 312385806414 321501441618 323955651096 336811034076 364450107483 392946206422 397581935436 413358996366 416514408552 428668588824 482252162427 485933476644 505216551114 551145328488 589419309633 620038494549 624771612828 643002883236 673622068152 728900214966 757824826671 785892412844 795163870872 826717992732 964504324854 971866953288 1010433102228 1093350322449 1178838619266 1240076989098 1249543225656 1286005766472 1446756487281 1457800429932 1515649653342 1571784825688 1653435985464 1768257928899 1860115483647 1929008649708 2020866204456 2186700644898 2273474480013 2357677238532 2480153978196 2893512974562 2915600859864 3031299306684 3536515857798 3720230967294 3858017299416 4340269461843 4373401289796 4546948960026 4715354477064 4960307956392 5304773786697 5787025949124 6062598613368 6820423440039 7073031715596 7440461934588 8680538923686 8746802579592 9093897920052 10609547573394 11574051898248 13020808385529 13640846880078 14146063431192 14880923869176 15914321360091 17361077847372 18187795840104 20461270320117 21219095146788 26041616771058 27281693760156 31828642720182 34722155694744 40922540640234 42438190293576 47742964080273 52083233542116 54563387520312 63657285440364 81845081280468 95485928160546 104166467084232 127314570880728 143228892240819 163690162560936 190971856321092 286457784481638 381943712642184 572915568963276 1145831137926552
• Sum of all divisors σ(n): 4046669083733760
• Sum of proper divisors (its aliquot sum) s(n): 2900837945807208
• 1145831137926552 is an abundant number, because the sum of its proper divisors (2900837945807208) is greater than itself. Its abundance is 1755006807880656

Bases of 1145831137926552

• Binary: 100000100100010000010011001111100101101110110011000₂
• Hexadecimal: 0x4122099F2DD98
• Base-36: BA5VK31DI0

Squares and roots of 1145831137926552

• 1145831137926552 squared (1145831137926552²) is 1312928996642057033157746608704
• 1145831137926552 cubed (1145831137926552³) is 1504394926239134380018678725195574852235908608
• The square root of 1145831137926552 is 33850127.5909936859
• The cube root of 1145831137926552 is 104642.2028057197

Scales and comparisons

• 1,145,831,137,926,552 seconds is equal to 36,433,885 years, 46 weeks, 4 days, 17 hours, 49 minutes, 12 seconds.
• To count from 1 to 1,145,831,137,926,552 would take you about one hundred nine million, three hundred one thousand, six hundred fifty-seven 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 1145831137926552 cubic inches would be around 8720.2 feet tall.

Recreational maths with 1145831137926552

• 1145831137926552 backwards is 2556297311385411
• 1145831137926552 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1145831137926552's digits is 63
• More coming soon!