1345984536

Names of 1345984536

• Cardinal: 1345984536 can be written as One billion, three hundred forty-five million, nine hundred eighty-four thousand, five hundred thirty-six.

Scientific notation

• Scientific notation: 1.345984536 × 10⁹

Factors of 1345984536

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 805

Divisors of 1345984536

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 8 12 13 24 26 31 39 52 62 78 93 104 124 156 186 248 312 317 372 403 439 634 744 806 878 951 1209 1268 1317 1612 1756 1902 2418 2536 2634 3224 3512 3804 4121 4836 5268 5707 7608 8242 9672 9827 10536 11414 12363 13609 16484 17121 19654 22828 24726 27218 29481 32968 34242 39308 40827 45656 49452 54436 58962 68484 78616 81654 98904 108872 117924 127751 136968 139163 163308 176917 235848 255502 278326 326616 353834 383253 417489 511004 530751 556652 707668 766506 834978 1022008 1061502 1113304 1415336 1533012 1669956 1809119 2123004 3066024 3339912 3618238 4246008 4314053 5427357 7236476 8628106 10854714 12942159 14472952 17256212 21709428 25884318 34512424 43418856 51768636 56082689 103537272 112165378 168248067 224330756 336496134 448661512 672992268 1345984536
• Sum of all divisors σ(n): 3761049600
• Sum of proper divisors (its aliquot sum) s(n): 2415065064
• 1345984536 is an abundant number, because the sum of its proper divisors (2415065064) is greater than itself. Its abundance is 1069080528

Bases of 1345984536

• Binary: 1010000001110100001100000011000₂
• Hexadecimal: 0x503A1818
• Base-36: M9D4BC

Squares and roots of 1345984536

• 1345984536 squared (1345984536²) is 1811674371151135296
• 1345984536 cubed (1345984536³) is 2438485687836952627259782656
• The square root of 1345984536 is 36687.6619042425
• The cube root of 1345984536 is 1104.1125764743

Scales and comparisons

• 1,345,984,536 seconds is equal to 42 years, 41 weeks, 3 days, 12 hours, 35 minutes, 36 seconds.
• To count from 1 to 1,345,984,536 would take you about eighty-five 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 1345984536 cubic inches would be around 92 feet tall.

Recreational maths with 1345984536

• 1345984536 backwards is 6354895431
• The number of decimal digits it has is: 10
• The sum of 1345984536's digits is 48
• More coming soon!