31050072166828

Names of 31050072166828

• Cardinal: 31050072166828 can be written as Thirty-one trillion, fifty billion, seventy-two million, one hundred sixty-six thousand, eight hundred twenty-eight.

Scientific notation

• Scientific notation: 3.1050072166828 × 10¹³

Factors of 31050072166828

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 94

Divisors of 31050072166828

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 4 11 13 22 26 31 37 44 52 62 74 121 124 143 148 242 286 341 403 407 481 484 572 682 806 814 961 962 1147 1331 1364 1369 1573 1612 1628 1922 1924 2294 2662 2738 3146 3751 3844 4433 4477 4588 5291 5324 5476 6292 7502 8866 8954 10571 10582 12493 12617 14641 14911 15004 15059 17303 17732 17797 17908 21142 21164 24986 25234 29282 29791 29822 30118 34606 35557 35594 41261 42284 42439 48763 49247 49972 50468 58201 58564 59582 59644 60236 69212 71114 71188 82522 84878 97526 98494 116281 116402 119164 137423 138787 142228 164021 165044 165649 169756 190333 195052 195767 196988 232562 232804 274846 277574 327701 328042 331298 380666 387283 391127 391534 453871 462241 465124 466829 536393 541717 549692 551707 555148 640211 655402 656084 662596 761332 774566 782254 783068 907742 924482 933658 1072786 1083434 1102267 1103414 1279091 1280422 1310804 1315609 1511653 1526657 1549132 1564508 1804231 1815484 1822139 1848964 1867316 2145572 2153437 2166868 2204534 2206828 2558182 2560844 2631218 3023306 3053314 3604711 3608462 3644278 4260113 4302397 4306874 4409068 5084651 5116364 5135119 5262436 5900323 6046612 6068777 6106628 7042321 7209422 7216924 7288556 8520226 8604794 8613748 10169302 10270238 11800646 12124937 12137554 14070001 14084642 14329471 14418844 14471699 16628183 16793227 17040452 17102917 17209588 19846541 20043529 20338604 20540476 23601292 23687807 24249874 24275108 28140002 28169284 28658942 28943398 33256366 33586454 34205834 39651821 39693082 40087058 40783879 46861243 47326367 47375614 48499748 55931161 56280004 56486309 57317884 57886796 66512732 66756547 67172908 68411668 79303642 79386164 80174116 81567758 93722486 94652734 94751228 111862322 112972618 133374307 133513094 157624181 158607284 159188689 163135516 182910013 187444972 188132087 189305468 218311951 223724644 225945236 260565877 266748614 267026188 315248362 318377378 365820026 376264174 436170031 436623902 448622669 515473673 520590037 521131754 530190427 533497228 615242771 621349399 630496724 636754756 731640052 734322017 752528348 872340062 873247804 897245338 1030947346 1041180074 1042263508 1060380854 1230485542 1242698798 1467117377 1468644034 1733865991 1744680124 1751075579 1794490676 2061894692 2069452957 2082360148 2120761708 2460971084 2485397596 2934234754 2937288068 3467731982 3502151158 4138905914 4934849359 5670210403 5832094697 5868469508 6767670481 6935463964 7004302316 8077542187 8277811828 9869698718 11340420806 11664189394 13535340962 16138291147 16155084374 19072525901 19261831369 19739397436 22680841612 22763982527 23328378788 27070681924 32276582294 32310168748 38145051802 38523662738 45527965054 54283342949 64153041667 64553164588 76290103604 77047325476 91055930108 108566685898 128306083334 209797784911 217133371796 250403807797 256612166668 419595569822 500807615594 597116772439 705683458337 839191139644 1001615231188 1194233544878 1411366916674 2388467089756 2822733833348 7762518041707 15525036083414 31050072166828
• Sum of all divisors σ(n): 68360613659520
• Sum of proper divisors (its aliquot sum) s(n): 37310541492692
• 31050072166828 is an abundant number, because the sum of its proper divisors (37310541492692) is greater than itself. Its abundance is 6260469325864

Bases of 31050072166828

• Binary: 111000011110101101000100001011001000110101100₂
• Hexadecimal: 0x1C3D688591AC
• Base-36: B087FA1M4

Squares and roots of 31050072166828

• 31050072166828 squared (31050072166828²) is 964106981565226851063581584
• 31050072166828 cubed (31050072166828³) is 29935591354143005942421149870309236495552
• The square root of 31050072166828 is 5572259.1618506043
• The cube root of 31050072166828 is 31430.7109456721

Scales and comparisons

• 31,050,072,166,828 seconds is equal to 987,296 years, 13 weeks, 6 hours, 20 minutes, 28 seconds.
• To count from 1 to 31,050,072,166,828 would take you about two million, four hundred sixty-eight thousand, two hundred forty 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 31050072166828 cubic inches would be around 2619.2 feet tall.

Recreational maths with 31050072166828

• 31050072166828 backwards is 82866127005013
• The number of decimal digits it has is: 14
• The sum of 31050072166828's digits is 49
• More coming soon!