31298024027215242

Names of 31298024027215242

• Cardinal: 31298024027215242 can be written as Thirty-one quadrillion, two hundred ninety-eight trillion, twenty-four billion, twenty-seven million, two hundred fifteen thousand, two hundred forty-two.

Scientific notation

• Scientific notation: 3.1298024027215242 × 10¹⁶

Factors of 31298024027215242

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 13770999

Divisors of 31298024027215242

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 6 9 11 18 22 27 33 54 66 81 99 162 198 243 297 389 486 594 778 891 1093 1167 1782 2186 2334 2673 3279 3501 4279 5346 6558 7002 8558 9837 10503 12023 12837 19674 21006 24046 25674 29511 31509 36069 38511 59022 63018 72138 77022 88533 94527 108207 115533 177066 189054 216414 231066 265599 324621 346599 425177 531198 649242 693198 850354 973863 1039797 1275531 1947726 2079594 2551062 2921589 3826593 4676947 5843178 7653186 9353894 11479779 13769501 14030841 22959558 27539002 28061682 34439337 41308503 42092523 68878674 82617006 84185046 103318011 123925509 126277569 151464511 206636022 247851018 252555138 302929022 371776527 378832707 454393533 743553054 757665414 908787066 1115329581 1136498121 1363180599 2230659162 2272996242 2726361198 3345988743 4089541797 5356335889 6691977486 8179083594 10712671778 12268625391 15050064593 16069007667 24537250782 30100129186 32138015334 36805876173 45150193779 48207023001 58919694779 73611752346 90300387558 96414046002 117839389558 135450581337 144621069003 165550710523 176759084337 270901162674 289242138006 331101421046 353518168674 406351744011 433863207009 496652131569 530277253011 812703488022 867726414018 993304263138 1060554506022 1219055232033 1301589621027 1489956394707 1590831759033 2438110464066 2603179242054 2979912789414 3181663518066 3657165696099 4469869184121 4772495277099 5854475126677 7314331392198 8939738368242 9544990554198 11708950253354 13409607552363 14317485831297 17563425380031 26819215104726 28634971662594 35126850760062 40228822657089 52690276140093 64399226393447 80457645314178 105380552280186 128798452786894 158070828420279 193197679180341 316141656840558 386395358360682 474212485260837 579593037541023 948424970521674 1159186075082046 1422637455782511 1738779112623069 2845274911565022 3477558225246138 5216337337869207 10432674675738414 15649012013607621 31298024027215242
• Sum of all divisors σ(n): 76984633558385280
• Sum of proper divisors (its aliquot sum) s(n): 45686609531170038
• 31298024027215242 is an abundant number, because the sum of its proper divisors (45686609531170038) is greater than itself. Its abundance is 14388585503954796

Bases of 31298024027215242

• Binary: 1101111001100010110001100010100010100000101010110001010₂
• Hexadecimal: 0x6F31631450558A
• Base-36: 8K681QURQMI

Squares and roots of 31298024027215242

• 31298024027215242 squared (31298024027215242²) is 979566308008142595304285397118564
• 31298024027215242 cubed (31298024027215242³) is 30658489844289373270743950363580537637183821952488
• The square root of 31298024027215242 is 176912475.6121377721
• The cube root of 31298024027215242 is 315141.5305121125

Scales and comparisons

• 31,298,024,027,215,242 seconds is equal to 995,180,352 years, 47 weeks, 6 days, 3 hours, 20 minutes, 42 seconds.
• To count from 1 to 31,298,024,027,215,242 would take you about two billion, nine hundred eighty-five million, five hundred forty-one thousand and fifty-eight 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 31298024027215242 cubic inches would be around 26261.8 feet tall.

Recreational maths with 31298024027215242

• 31298024027215242 backwards is 24251272042089213
• 31298024027215242 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 31298024027215242's digits is 54
• More coming soon!