20977056132672

Names of 20977056132672

• Cardinal: 20977056132672 can be written as Twenty trillion, nine hundred seventy-seven billion, fifty-six million, one hundred thirty-two thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 2.0977056132672 × 10¹³

Factors of 20977056132672

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 4307

Divisors of 20977056132672

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 64 96 127 192 254 281 381 508 562 762 843 1016 1093 1124 1524 1686 2032 2186 2248 2801 3048 3279 3372 4064 4372 4496 5602 6096 6558 6744 8128 8403 8744 8992 11204 12192 13116 13488 16806 17488 17984 22408 24384 26232 26976 33612 34976 35687 44816 52464 53952 67224 69952 71374 89632 104928 107061 134448 138811 142748 179264 209856 214122 268896 277622 285496 307133 355727 416433 428244 537792 555244 570992 614266 711454 787081 832866 856488 921399 1067181 1110488 1141984 1228532 1422908 1574162 1665732 1712976 1842798 2134362 2220976 2283968 2361243 2457064 2845816 3061493 3148324 3331464 3425952 3685596 4268724 4441952 4722486 4914128 5691632 6122986 6296648 6662928 6851904 7371192 8537448 8883904 9184479 9444972 9828256 11383264 12245972 12593296 13325856 14742384 17074896 18368958 18889944 19656512 22766528 24491944 25186592 26651712 29484768 34149792 36737916 37779888 39005891 48983888 50373184 58969536 68299584 73475832 75559776 78011782 97967776 99959287 117017673 146951664 151119552 156023564 195935552 199918574 234035346 293903328 299877861 312047128 388809611 399837148 468070692 587806656 599755722 624094256 777619222 799674296 860279533 936141384 1166428833 1199511444 1248188512 1555238444 1599348592 1720559066 1872282768 2332857666 2399022888 2496377024 2580838599 3110476888 3198697184 3441118132 3744565536 4665715332 4798045776 5161677198 6220953776 6397394368 6882236264 7489131072 9331430664 9596091552 10323354396 12441907552 13764472528 18662861328 19192183104 20646708792 24883815104 27528945056 37325722656 41293417584 55057890112 74651445312 82586835168 109255500691 165173670336 218511001382 327766502073 437022002764 655533004146 874044005528 1311066008292 1748088011056 2622132016584 3496176022112 5244264033168 6992352044224 10488528066336 20977056132672
• Sum of all divisors σ(n): 56209308585984
• Sum of proper divisors (its aliquot sum) s(n): 35232252453312
• 20977056132672 is an abundant number, because the sum of its proper divisors (35232252453312) is greater than itself. Its abundance is 14255196320640

Bases of 20977056132672

• Binary: 100110001010000011001111110101010111001000000₂
• Hexadecimal: 0x131419FAAE40
• Base-36: 7FOQ5LYDC

Squares and roots of 20977056132672

• 20977056132672 squared (20977056132672²) is 440036883993271964865859584
• 20977056132672 cubed (20977056132672³) is 9230678415972943103376547104388026728448
• The square root of 20977056132672 is 4580071.6296442351
• The cube root of 20977056132672 is 27579.1904213447

Scales and comparisons

• 20,977,056,132,672 seconds is equal to 667,005 years, 25 weeks, 6 days, 12 hours, 51 minutes, 12 seconds.
• To count from 1 to 20,977,056,132,672 would take you about one million, six hundred sixty-seven thousand, five hundred thirteen 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 20977056132672 cubic inches would be around 2298.3 feet tall.

Recreational maths with 20977056132672

• 20977056132672 backwards is 27623165077902
• The number of decimal digits it has is: 14
• The sum of 20977056132672's digits is 57
• More coming soon!