2220985362015

Names of 2220985362015

• Cardinal: 2220985362015 can be written as Two trillion, two hundred twenty billion, nine hundred eighty-five million, three hundred sixty-two thousand and fifteen.

Scientific notation

• Scientific notation: 2.220985362015 × 10¹²

Factors of 2220985362015

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1299

Divisors of 2220985362015

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 5 7 9 15 21 35 45 63 105 167 229 315 331 501 557 687 835 993 1145 1169 1503 1603 1655 1671 2061 2317 2505 2785 2979 3435 3507 3899 4809 4965 5013 5845 6951 7515 8015 8355 10305 10521 11585 11697 14427 14895 17535 19495 20853 24045 25065 34755 35091 38243 52605 55277 58485 72135 75799 93019 104265 114729 127553 165831 175455 184367 191215 227397 267701 276385 279057 344187 378995 382659 386939 465095 497493 530593 553101 573645 637765 651133 682191 803103 829155 837171 892871 921835 1136985 1147977 1160817 1290569 1338505 1395285 1591779 1659303 1720935 1913295 1934695 1953399 2409309 2487465 2652965 2678613 2765505 3255665 3410955 3482451 3871707 4015515 4185855 4464355 4775337 5739885 5804085 5860197 6452845 7958895 8035839 8296515 9766995 11615121 12046545 12658433 13393065 17412255 19358535 21301351 23876685 29300985 30789289 37975299 40179195 42220043 58075605 63292165 63904053 88609031 92367867 106506755 113925897 126660129 149109457 153946445 189876495 191712159 211100215 215525023 265827093 277103601 295540301 319520265 379980387 443045155 447328371 461839335 569629485 633300645 646575069 745547285 797481279 886620903 958560795 1077625115 1329135465 1341985113 1385518005 1477701505 1899901935 1939725207 2236641855 2659862709 3232875345 3987406395 4433104515 6709925565 7050747181 9698626035 13299313545 21152241543 35253735905 49355230267 63456724629 105761207715 148065690801 246776151335 317283623145 444197072403 740328454005 2220985362015
• Sum of all divisors σ(n): 4466774108160
• Sum of proper divisors (its aliquot sum) s(n): 2245788746145
• 2220985362015 is an abundant number, because the sum of its proper divisors (2245788746145) is greater than itself. Its abundance is 24803384130

Bases of 2220985362015

• Binary: 100000010100011101000010110010011001011111₂
• Hexadecimal: 0x2051D0B265F
• Base-36: SCB1C95R

Squares and roots of 2220985362015

• 2220985362015 squared (2220985362015²) is 4932775978284900604860225
• 2220985362015 cubed (2220985362015³) is 10955623241869985748693779290099353375
• The square root of 2220985362015 is 1490297.0717326797
• The cube root of 2220985362015 is 13047.1372825771

Scales and comparisons

• 2,220,985,362,015 seconds is equal to 70,620 years, 24 weeks, 1 day, 2 hours, 20 minutes, 15 seconds.
• To count from 1 to 2,220,985,362,015 would take you about one hundred seventy-six thousand, five hundred fifty-one 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 2220985362015 cubic inches would be around 1087.3 feet tall.

Recreational maths with 2220985362015

• 2220985362015 backwards is 5102635890222
• 2220985362015 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 2220985362015's digits is 45
• More coming soon!