10400206572

Names of 10400206572

• Cardinal: 10400206572 can be written as Ten billion, four hundred million, two hundred six thousand, five hundred seventy-two.

Scientific notation

• Scientific notation: 1.0400206572 × 10¹⁰

Factors of 10400206572

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1528555

Divisors of 10400206572

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 54 63 81 84 108 126 162 189 243 252 324 378 486 567 756 972 1134 1701 2268 3402 6804 1528543 3057086 4585629 6114172 9171258 10699801 13756887 18342516 21399602 27513774 32099403 41270661 42799204 55027548 64198806 82541322 96298209 123811983 128397612 165082644 192596418 247623966 288894627 371435949 385192836 495247932 577789254 742871898 866683881 1155578508 1485743796 1733367762 2600051643 3466735524 5200103286 10400206572
• Sum of all divisors σ(n): 31157840896
• Sum of proper divisors (its aliquot sum) s(n): 20757634324
• 10400206572 is an abundant number, because the sum of its proper divisors (20757634324) is greater than itself. Its abundance is 10357427752

Bases of 10400206572

• Binary: 1001101011111001101000111011101100₂
• Hexadecimal: 0x26BE68EEC
• Base-36: 4S00IR0

Squares and roots of 10400206572

• 10400206572 squared (10400206572²) is 108164296740271991184
• 10400206572 cubed (10400206572³) is 1124931029813934939779362861248
• The square root of 10400206572 is 101981.4030693831
• The cube root of 10400206572 is 2182.8002180273

Scales and comparisons

• 10,400,206,572 seconds is equal to 330 years, 36 weeks, 18 hours, 16 minutes, 12 seconds.
• To count from 1 to 10,400,206,572 would take you about six hundred sixty-one 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 10400206572 cubic inches would be around 181.9 feet tall.

Recreational maths with 10400206572

• 10400206572 backwards is 27560200401
• 10400206572 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 10400206572's digits is 27
• More coming soon!