1301130456

Names of 1301130456

• Cardinal: 1301130456 can be written as One billion, three hundred one million, one hundred thirty thousand, four hundred fifty-six.

Scientific notation

• Scientific notation: 1.301130456 × 10⁹

Factors of 1301130456

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 241

Divisors of 1301130456

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 8 12 24 37 74 111 148 199 222 296 398 444 597 796 888 1194 1369 1592 2388 2738 4107 4776 5476 7363 8214 10952 14726 16428 22089 29452 32856 39601 44178 58904 79202 88356 118803 158404 176712 237606 272431 316808 475212 544862 817293 950424 1089724 1465237 1634586 2179448 2930474 3269172 4395711 5860948 6538344 8791422 11721896 17582844 35165688 54213769 108427538 162641307 216855076 325282614 433710152 650565228 1301130456
• Sum of all divisors σ(n): 3360000420
• Sum of proper divisors (its aliquot sum) s(n): 2058869964
• 1301130456 is an abundant number, because the sum of its proper divisors (2058869964) is greater than itself. Its abundance is 757739508

Bases of 1301130456

• Binary: 1001101100011011010110011011000₂
• Hexadecimal: 0x4D8DACD8
• Base-36: LINQOO

Squares and roots of 1301130456

• 1301130456 squared (1301130456²) is 1692940463530767936
• 1301130456 cubed (1301130456³) is 2202736397294639454597858816
• The square root of 1301130456 is 36071.1859522251
• The cube root of 1301130456 is 1091.7091431083

Scales and comparisons

• 1,301,130,456 seconds is equal to 41 years, 19 weeks, 2 days, 9 hours, 7 minutes, 36 seconds.
• To count from 1 to 1,301,130,456 would take you about eighty-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 1301130456 cubic inches would be around 91 feet tall.

Recreational maths with 1301130456

• 1301130456 backwards is 6540311031
• 1301130456 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1301130456's digits is 24
• More coming soon!