31977713053456

Names of 31977713053456

• Cardinal: 31977713053456 can be written as Thirty-one trillion, nine hundred seventy-seven billion, seven hundred thirteen million, fifty-three thousand, four hundred fifty-six.

Scientific notation

• Scientific notation: 3.1977713053456 × 10¹³

Factors of 31977713053456

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 72

Divisors of 31977713053456

• Number of divisors d(n): 125
• Complete list of divisors:
  1 2 4 8 16 29 41 58 82 116 164 232 328 464 656 841 1189 1681 1682 2378 3362 3364 4756 6724 6728 9512 13448 13456 19024 24389 26896 34481 48749 48778 68921 68962 97498 97556 137842 137924 194996 195112 275684 275848 389992 390224 551368 551696 707281 779984 999949 1102736 1413721 1414562 1998709 1999898 2825761 2827442 2829124 3997418 3999796 5651522 5654884 5658248 7994836 7999592 11303044 11309768 11316496 15989672 15999184 22606088 22619536 28998521 31979344 40997909 45212176 57962561 57997042 81947069 81995818 115925122 115994084 163894138 163991636 231850244 231988168 327788276 327983272 463700488 463976336 655576552 655966544 927400976 1188939361 1311153104 1680914269 2376465001 2377878722 3361828538 4752930002 4755757444 6723657076 9505860004 9511514888 13447314152 19011720008 19023029776 26894628304 38023440016 48746513801 68917485029 97493027602 137834970058 194986055204 275669940116 389972110408 551339880232 779944220816 1102679760464 1998607065841 3997214131682 7994428263364 15988856526728 31977713053456
• Sum of all divisors σ(n): 65773797868255
• Sum of proper divisors (its aliquot sum) s(n): 33796084814799
• 31977713053456 is an abundant number, because the sum of its proper divisors (33796084814799) is greater than itself. Its abundance is 1818371761343

Bases of 31977713053456

• Binary: 111010001010101100100001110100010111100010000₂
• Hexadecimal: 0x1D15643A2F10
• Base-36: BC2CWPMOG

Squares and roots of 31977713053456

• 31977713053456 squared (31977713053456²) is 1022574132129170255113543936
• 31977713053456 cubed (31977713053456³) is 32699582173113408153254615555647972642816
• 31977713053456 is a perfect square number. Its square root is 5654884
• The cube root of 31977713053456 is 31740.6488437707

Scales and comparisons

• 31,977,713,053,456 seconds is equal to 1,016,792 years, 18 weeks, 5 days, 14 hours, 24 minutes, 16 seconds.
• To count from 1 to 31,977,713,053,456 would take you about two million, five hundred forty-one thousand, nine hundred eighty 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 31977713053456 cubic inches would be around 2645.1 feet tall.

Recreational maths with 31977713053456

• 31977713053456 backwards is 65435031777913
• The number of decimal digits it has is: 14
• The sum of 31977713053456's digits is 61
• More coming soon!