1020995136

Names of 1020995136

• Cardinal: 1020995136 can be written as One billion, twenty million, nine hundred ninety-five thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 1.020995136 × 10⁹

Factors of 1020995136

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2076

Divisors of 1020995136

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 56 63 64 72 84 96 112 126 131 144 168 192 224 252 262 288 336 393 448 504 524 576 672 786 917 1008 1048 1179 1344 1572 1834 1933 2016 2096 2358 2751 3144 3668 3866 4032 4192 4716 5502 5799 6288 7336 7732 8253 8384 9432 11004 11598 12576 13531 14672 15464 16506 17397 18864 22008 23196 25152 27062 29344 30928 33012 34794 37728 40593 44016 46392 54124 58688 61856 66024 69588 75456 81186 88032 92784 108248 121779 123712 132048 139176 162372 176064 185568 216496 243558 253223 264096 278352 324744 371136 432992 487116 506446 528192 556704 649488 759669 865984 974232 1012892 1113408 1298976 1519338 1772561 1948464 2025784 2279007 2597952 3038676 3545122 3896928 4051568 4558014 5317683 6077352 7090244 7793856 8103136 9116028 10635366 12154704 14180488 15953049 16206272 18232056 21270732 24309408 28360976 31906098 36464112 42541464 48618816 56721952 63812196 72928224 85082928 113443904 127624392 145856448 170165856 255248784 340331712 510497568 1020995136
• Sum of all divisors σ(n): 3371843904
• Sum of proper divisors (its aliquot sum) s(n): 2350848768
• 1020995136 is an abundant number, because the sum of its proper divisors (2350848768) is greater than itself. Its abundance is 1329853632

Bases of 1020995136

• Binary: 111100110110110010011001000000₂
• Hexadecimal: 0x3CDB2640
• Base-36: GVVGW0

Squares and roots of 1020995136

• 1020995136 squared (1020995136²) is 1042431067735658496
• 1020995136 cubed (1020995136³) is 1064317049773393858173075456
• The square root of 1020995136 is 31953.0145056771
• The cube root of 1020995136 is 1006.9499647575

Scales and comparisons

• 1,020,995,136 seconds is equal to 32 years, 24 weeks, 1 day, 1 hour, 45 minutes, 36 seconds.
• To count from 1 to 1,020,995,136 would take you about sixty-four 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 1020995136 cubic inches would be around 83.9 feet tall.

Recreational maths with 1020995136

• 1020995136 backwards is 6315990201
• 1020995136 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1020995136's digits is 36
• More coming soon!