56453395440

Names of 56453395440

• Cardinal: 56453395440 can be written as Fifty-six billion, four hundred fifty-three million, three hundred ninety-five thousand, four hundred forty.

Scientific notation

• Scientific notation: 5.645339544 × 10¹⁰

Factors of 56453395440

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1391872

Divisors of 56453395440

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 30 39 40 48 52 60 65 78 80 104 120 130 156 169 195 208 240 260 312 338 390 507 520 624 676 780 845 1014 1040 1352 1560 1690 2028 2535 2704 3120 3380 4056 5070 6760 8112 10140 13520 20280 40560 1391849 2783698 4175547 5567396 6959245 8351094 11134792 13918490 16702188 18094037 20877735 22269584 27836980 33404376 36188074 41755470 54282111 55673960 66808752 72376148 83510940 90470185 108564222 111347920 144752296 167021880 180940370 217128444 235222481 271410555 289504592 334043760 361880740 434256888 470444962 542821110 705667443 723761480 868513776 940889924 1085642220 1176112405 1411334886 1447522960 1881779848 2171284440 2352224810 2822669772 3528337215 3763559696 4342568880 4704449620 5645339544 7056674430 9408899240 11290679088 14113348860 18817798480 28226697720 56453395440
• Sum of all divisors σ(n): 189503161200
• Sum of proper divisors (its aliquot sum) s(n): 133049765760
• 56453395440 is an abundant number, because the sum of its proper divisors (133049765760) is greater than itself. Its abundance is 76596370320

Bases of 56453395440

• Binary: 110100100100111000100111001111110000₂
• Hexadecimal: 0xD24E273F0
• Base-36: PXMW6PC

Squares and roots of 56453395440

• 56453395440 squared (56453395440²) is 3186985856705012793600
• 56453395440 cubed (56453395440³) is 179916172830255262667359901184000
• The square root of 56453395440 is 237599.2328270443
• The cube root of 56453395440 is 3836.1597947673

Scales and comparisons

• 56,453,395,440 seconds is equal to 1,795 years, 2 weeks, 1 day, 18 hours, 44 minutes.
• To count from 1 to 56,453,395,440 would take you about three thousand, five hundred ninety 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 56453395440 cubic inches would be around 319.7 feet tall.

Recreational maths with 56453395440

• 56453395440 backwards is 04459335465
• 56453395440 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 56453395440's digits is 48
• More coming soon!