1481487312942
1,481,487,312,942 is an even composite number composed of five prime numbers multiplied together.
1481487312942 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four hundred thirty-two divisors.
Prime factorization of 1481487312942:
2 × 32 × 73 × 132 × 175
(2 × 3 × 3 × 7 × 7 × 7 × 13 × 13 × 17 × 17 × 17 × 17 × 17)See below for interesting mathematical facts about the number 1481487312942 from the Numbermatics database.
Names of 1481487312942
- Cardinal: 1481487312942 can be written as One trillion, four hundred eighty-one billion, four hundred eighty-seven million, three hundred twelve thousand, nine hundred forty-two.
Scientific notation
- Scientific notation: 1.481487312942 × 1012
Factors of 1481487312942
Divisors of 1481487312942
- Number of divisors d(n): 432
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Complete list of divisors:
1 2 3 6 7 9 13 14 17 18 21 26 34 39 42 49 51 63 78 91 98 102 117 119 126 147 153 169 182 221 234 238 273 289 294 306 338 343 357 441 442 507 546 578 637 663 686 714 819 833 867 882 1014 1029 1071 1183 1274 1326 1521 1547 1638 1666 1734 1911 1989 2023 2058 2142 2366 2499 2601 2873 3042 3087 3094 3549 3757 3822 3978 4046 4459 4641 4913 4998 5202 5733 5746 5831 6069 6174 7098 7497 7514 8281 8619 8918 9282 9826 10647 10829 11271 11466 11662 12138 13377 13923 14161 14739 14994 16562 17238 17493 18207 20111 21294 21658 22542 24843 25857 26299 26754 27846 28322 29478 32487 33813 34391 34986 36414 40131 40222 42483 44217 48841 49686 51714 52479 52598 57967 60333 63869 64974 67626 68782 74529 75803 78897 80262 83521 84966 88434 97461 97682 99127 103173 104958 115934 120666 127449 127738 140777 146523 149058 151606 157794 167042 173901 180999 184093 191607 194922 198254 206346 227409 236691 240737 250563 254898 281554 293046 297381 309519 341887 347802 361998 368186 383214 422331 439569 447083 454818 473382 481474 501126 521703 552279 574821 584647 594762 619038 682227 683774 722211 751689 830297 844662 879138 892143 894166 985439 1025661 1043406 1085773 1104558 1149642 1169294 1266993 1288651 1341249 1364454 1419857 1444422 1503378 1656837 1660594 1685159 1753941 1784286 1970878 2051322 2166633 2171546 2393209 2490891 2533986 2577302 2682498 2839714 2956317 3076983 3129581 3257319 3313674 3370318 3507882 3865953 4023747 4092529 4259571 4333266 4786418 4981782 5055477 5261823 5812079 5912634 6153966 6259162 6514638 7179627 7472673 7600411 7731906 8047494 8185058 8519142 8868951 9388743 9771957 9938999 10110954 10523646 11597859 11624158 12277587 12778713 14115049 14359254 14945346 15166431 15200822 16752463 17436237 17737902 18458141 18777486 19543914 19877998 21538881 21907067 22801233 23195718 24555174 25557426 28166229 28230098 28647703 29816997 30332862 33504926 34872474 36832761 36916282 40684553 42345147 43077762 43814134 45602466 50257389 52308711 53202877 55374423 56332458 57295406 59633994 65721201 68403699 69572993 73665522 81369106 84690294 85943109 89450991 98805343 100514778 104617422 106405754 110748846 122053659 127035441 129206987 131442402 136807398 139145986 150772167 159608631 166123269 171886218 178901982 197163603 197610686 208718979 239955833 244107318 254070882 257829327 258413974 284791871 296416029 301544334 319217262 332246538 366160977 372420139 387620961 394327206 417437958 478825893 479911666 487010951 515658654 569583742 592832058 626156937 691637401 719867499 732321954 744840278 775241922 854375613 889248087 904448909 957651786 974021902 1117260417 1162862883 1252313874 1383274802 1439734998 1461032853 1679690831 1708751226 1778496174 1808897818 2074912203 2159602497 2234520834 2325725766 2563126839 2713346727 2922065706 3351781251 3359381662 4149824406 4319204994 4383098559 4841461807 5039072493 5126253678 5426693454 6224736609 6331142363 6703562502 8140040181 8766197118 9682923614 10078144986 11757835817 12449473218 12662284726 14524385421 15117217479 16280080362 18993427089 23515671634 29048770842 30234434958 35273507451 37986854178 43573156263 56980281267 70547014902 82304850719 87146312526 105820522353 113960562534 164609701438 211641044706 246914552157 493829104314 740743656471 1481487312942
- Sum of all divisors σ(n): 4306745570400
- Sum of proper divisors (its aliquot sum) s(n): 2825258257458
- 1481487312942 is an abundant number, because the sum of its proper divisors (2825258257458) is greater than itself. Its abundance is 1343770944516
Bases of 1481487312942
- Binary: 101011000111011111000011001101000001011102
- Hexadecimal: 0x158EF86682E
- Base-36: IWL3AMNI
Squares and roots of 1481487312942
- 1481487312942 squared (14814873129422) is 2194804658408107440695364
- 1481487312942 cubed (14814873129423) is 3251575255817611279543411432356600888
-
The
square root of 1481487312942 is 1217163.6344148637 -
The
cube root of 1481487312942 is 11399.8546019775
Scales and comparisons
How big is 1481487312942?- 1,481,487,312,942 seconds is equal to 47,106 years, 37 weeks, 21 hours, 35 minutes, 42 seconds.
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To count from 1 to 1,481,487,312,942 would take you about one hundred seventeen thousand, seven hundred sixty-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 1481487312942 cubic inches would be around 950 feet tall.
Recreational maths with 1481487312942
- 1481487312942 backwards is 2492137841841
- The number of decimal digits it has is: 13
- The sum of 1481487312942's digits is 54
- More coming soon!
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