40669465490229321

Names of 40669465490229321

• Cardinal: 40669465490229321 can be written as Forty quadrillion, six hundred sixty-nine trillion, four hundred sixty-five billion, four hundred ninety million, two hundred twenty-nine thousand, three hundred twenty-one.

Scientific notation

• Scientific notation: 4.0669465490229321 × 10¹⁶

Factors of 40669465490229321

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 874

Divisors of 40669465490229321

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 9 27 67 81 113 201 243 339 603 691 1017 1809 2073 3051 4489 5427 6219 7571 9153 13467 16281 18657 22713 27459 40401 46297 55971 68139 78083 121203 138891 167913 204417 234249 363609 416673 477481 507257 613251 702747 1090827 1250019 1432443 1521771 1839753 2108241 3101899 3750057 4297329 4565313 5231561 6324723 9305697 11250171 12891987 13695939 15694683 18974169 27917091 31991227 38675961 41087817 47084049 53955353 83751273 95973681 116027883 123263451 141252147 161866059 251253819 287921043 329939371 350514587 423756441 485598177 753761457 863763129 989818113 1051543761 1271269323 1456794531 2143412209 2591289387 2969454339 3154631283 3615008651 4370383593 6430236627 7773868161 8908363017 9463893849 10845025953 13111150779 19290709881 22105937857 26725089051 28391681547 32535077859 37283148923 57872129643 66317813571 80175267153 85175044641 97605233577 111849446769 173616388929 198953440713 242205579617 292815700731 335548340307 520849166787 596860322139 726616738851 878447102193 1006645020921 1481097836419 1790580966417 2179850216553 2497970977841 3019935062763 4443293509257 5371742899251 6539550649659 7493912933523 9059805188289 13329880527771 19618651948977 22481738800569 39989641583313 58855955846931 67445216401707 119968924749939 167364055515347 202335649205121 359906774249817 502092166546041 607006947615363 1506276499638123 4518829498914369 13556488496743107 40669465490229321
• Sum of all divisors σ(n): 62481056191339968
• Sum of proper divisors (its aliquot sum) s(n): 21811590701110647
• 40669465490229321 is a deficient number, because the sum of its proper divisors (21811590701110647) is less than itself. Its deficiency is 18857874789118674

Bases of 40669465490229321

• Binary: 10010000011111001010100111010011110000000000100001001001₂
• Hexadecimal: 0x907CA9D3C00849
• Base-36: B4G4EIQEFK9

Squares and roots of 40669465490229321

• 40669465490229321 squared (40669465490229321²) is 1654005423260953665091317168121041
• 40669465490229321 cubed (40669465490229321³) is 67267516481963496524587966422975611036685775243161
• The square root of 40669465490229321 is 201666718.8462918415
• The cube root of 40669465490229321 is 343892.5928035447

Scales and comparisons

• 40,669,465,490,229,321 seconds is equal to 1,293,163,203 years, 34 weeks, 6 days, 21 hours, 55 minutes, 21 seconds.
• To count from 1 to 40,669,465,490,229,321 would take you about three billion, eight hundred seventy-nine million, four hundred eighty-nine thousand, six hundred eleven 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 40669465490229321 cubic inches would be around 28657.7 feet tall.

Recreational maths with 40669465490229321

• 40669465490229321 backwards is 12392209456496604
• The number of decimal digits it has is: 17
• The sum of 40669465490229321's digits is 72
• More coming soon!