56085720

Names of 56085720

• Cardinal: 56085720 can be written as Fifty-six million, eighty-five thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 5.608572 × 10⁷

Factors of 56085720

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1493

Divisors of 56085720

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 17 19 20 24 30 34 38 40 51 57 60 68 76 85 95 102 114 120 136 152 170 190 204 228 255 285 323 340 380 408 456 510 570 646 680 760 969 1020 1140 1292 1447 1615 1938 2040 2280 2584 2894 3230 3876 4341 4845 5788 6460 7235 7752 8682 9690 11576 12920 14470 17364 19380 21705 24599 27493 28940 34728 38760 43410 49198 54986 57880 73797 82479 86820 98396 109972 122995 137465 147594 164958 173640 196792 219944 245990 274930 295188 329916 368985 412395 467381 491980 549860 590376 659832 737970 824790 934762 983960 1099720 1402143 1475940 1649580 1869524 2336905 2804286 2951880 3299160 3739048 4673810 5608572 7010715 9347620 11217144 14021430 18695240 28042860 56085720
• Sum of all divisors σ(n): 187660800
• Sum of proper divisors (its aliquot sum) s(n): 131575080
• 56085720 is an abundant number, because the sum of its proper divisors (131575080) is greater than itself. Its abundance is 75489360

Bases of 56085720

• Binary: 11010101111100110011011000₂
• Hexadecimal: 0x357CCD8
• Base-36: XE40O

Squares and roots of 56085720

• 56085720 squared (56085720²) is 3145607987918400
• 56085720 cubed (56085720³) is 176423688840154765248000
• The square root of 56085720 is 7489.0399918813
• The cube root of 56085720 is 382.7813471081

Scales and comparisons

• 56,085,720 seconds is equal to 1 year, 40 weeks, 5 days, 3 hours, 22 minutes.
• To count from 1 to 56,085,720 would take you about two 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 56085720 cubic inches would be around 31.9 feet tall.

Recreational maths with 56085720

• 56085720 backwards is 02758065
• The number of decimal digits it has is: 8
• The sum of 56085720's digits is 33
• More coming soon!