56275380

Names of 56275380

• Cardinal: 56275380 can be written as Fifty-six million, two hundred seventy-five thousand, three hundred eighty.

Scientific notation

• Scientific notation: 5.627538 × 10⁷

Factors of 56275380

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 833

Divisors of 56275380

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 28 30 35 36 42 45 59 60 63 70 84 90 105 118 126 140 177 180 210 236 252 295 315 354 413 420 531 590 630 708 757 826 885 1062 1180 1239 1260 1514 1652 1770 2065 2124 2271 2478 2655 3028 3540 3717 3785 4130 4542 4956 5299 5310 6195 6813 7434 7570 8260 9084 10598 10620 11355 12390 13626 14868 15140 15897 18585 21196 22710 24780 26495 27252 31794 34065 37170 44663 45420 47691 52990 63588 68130 74340 79485 89326 95382 105980 133989 136260 158970 178652 190764 223315 238455 267978 312641 317940 401967 446630 476910 535956 625282 669945 803934 893260 937923 953820 1250564 1339890 1563205 1607868 1875846 2009835 2679780 2813769 3126410 3751692 4019670 4689615 5627538 6252820 8039340 9379230 11255076 14068845 18758460 28137690 56275380
• Sum of all divisors σ(n): 198656640
• Sum of proper divisors (its aliquot sum) s(n): 142381260
• 56275380 is an abundant number, because the sum of its proper divisors (142381260) is greater than itself. Its abundance is 86105880

Bases of 56275380

• Binary: 11010110101011000110110100₂
• Hexadecimal: 0x35AB1B4
• Base-36: XI6D0

Squares and roots of 56275380

• 56275380 squared (56275380²) is 3166918394144400
• 56275380 cubed (56275380³) is 178219536059465884872000
• The square root of 56275380 is 7501.6918091855
• The cube root of 56275380 is 383.2123340011

Scales and comparisons

• 56,275,380 seconds is equal to 1 year, 41 weeks, 8 hours, 3 minutes.
• To count from 1 to 56,275,380 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 56275380 cubic inches would be around 31.9 feet tall.

Recreational maths with 56275380

• 56275380 backwards is 08357265
• 56275380 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 56275380's digits is 36
• More coming soon!