1216124652979089

Names of 1216124652979089

• Cardinal: 1216124652979089 can be written as One quadrillion, two hundred sixteen trillion, one hundred twenty-four billion, six hundred fifty-two million, nine hundred seventy-nine thousand and eighty-nine.

Scientific notation

• Scientific notation: 1.216124652979089 × 10¹⁵

Factors of 1216124652979089

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 44285

Divisors of 1216124652979089

• Number of divisors d(n): 162
• Complete list of divisors:
  1 3 7 9 21 41 49 63 123 147 193 287 369 441 579 861 1351 1681 1737 2009 2583 4053 5043 6027 7913 9457 11767 12159 15129 18081 23739 28371 35301 37249 44041 55391 71217 82369 85113 105903 111747 132123 166173 247107 260743 308287 324433 335241 387737 396369 498519 741321 782229 924861 973299 1163211 1527209 1805681 1825201 2158009 2271031 2346687 2774583 2919897 3489633 4581627 5417043 5475603 6474027 6813093 8499913 10690463 12639767 13744881 15897217 16251129 16426809 19422081 20439279 25499739 32071389 37919301 47691651 59499391 62615569 74032921 74833241 76499217 88478369 96214167 113757903 143074953 178498173 187846707 222098763 224499723 265435107 348496433 416495737 438308983 518230447 535494519 563540121 666296289 673499169 796305321 1045489299 1249487211 1314926949 1554691341 1640483209 2439475031 3068162881 3136467897 3627613129 3748461633 3944780847 4664074023 4921449627 7318425093 9204488643 10882839387 11483382463 14288353753 14764348881 17076325217 21955275279 27613465929 32648518161 34450147389 42865061259 51228975651 67259811569 80383677241 100018476271 103350442167 128595183777 153686926953 201779434707 241151031723 300055428813 470818680983 605338304121 700129333897 723453095169 900166286439 1412456042949 2100388001691 2757652274329 3295730766881 4237368128847 6301164005073 8272956822987 9887192300643 19303565920303 24818870468961 29661576901929 57910697760909 135124961442121 173732093282727 405374884326363 1216124652979089
• Sum of all divisors σ(n): 2105431692258258
• Sum of proper divisors (its aliquot sum) s(n): 889307039279169
• 1216124652979089 is a deficient number, because the sum of its proper divisors (889307039279169) is less than itself. Its deficiency is 326817613699920

Bases of 1216124652979089

• Binary: 100010100100000111100010101111100011000001110010001₂
• Hexadecimal: 0x4520F15F18391
• Base-36: BZ2VYAZ4I9

Squares and roots of 1216124652979089

• 1216124652979089 squared (1216124652979089²) is 1478959171583509643762671269921
• 1216124652979089 cubed (1216124652979089³) is 1798598709312236610806049442325024243487681969
• The square root of 1216124652979089 is 34872978.8371898193
• The cube root of 1216124652979089 is 106739.7130195983

Scales and comparisons

• 1,216,124,652,979,089 seconds is equal to 38,669,002 years, 12 weeks, 4 days, 21 hours, 18 minutes, 9 seconds.
• To count from 1 to 1,216,124,652,979,089 would take you about one hundred sixteen million, seven thousand and 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 1216124652979089 cubic inches would be around 8895 feet tall.

Recreational maths with 1216124652979089

• 1216124652979089 backwards is 9809792564216121
• The number of decimal digits it has is: 16
• The sum of 1216124652979089's digits is 72
• More coming soon!