1020799017

Names of 1020799017

• Cardinal: 1020799017 can be written as One billion, twenty million, seven hundred ninety-nine thousand and seventeen.

Scientific notation

• Scientific notation: 1.020799017 × 10⁹

Factors of 1020799017

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 68

Divisors of 1020799017

• Number of divisors d(n): 126
• Complete list of divisors:
  1 3 7 9 17 21 27 41 49 51 63 81 119 123 147 153 189 243 287 357 369 441 459 567 697 729 833 861 1071 1107 1323 1377 1681 1701 2009 2091 2499 2583 3213 3321 3969 4131 4879 5043 5103 6027 6273 7497 7749 9639 9963 11767 11907 12393 14637 15129 18081 18819 22491 23247 28577 28917 29889 34153 35301 35721 43911 45387 54243 56457 67473 69741 82369 85731 86751 102459 105903 131733 136161 162729 169371 200039 202419 209223 247107 257193 307377 317709 395199 408483 488187 508113 600117 607257 741321 771579 922131 953127 1185597 1225449 1400273 1464561 1800351 2223963 2314737 2766393 2859381 3556791 4200819 5401053 6671889 6944211 8299179 8578143 12602457 16203159 20015667 20832633 24897537 37807371 48609477 60047001 113422113 145828431 340266339 1020799017
• Sum of all divisors σ(n): 1932203214
• Sum of proper divisors (its aliquot sum) s(n): 911404197
• 1020799017 is a deficient number, because the sum of its proper divisors (911404197) is less than itself. Its deficiency is 109394820

Bases of 1020799017

• Binary: 111100110110000010100000101001₂
• Hexadecimal: 0x3CD82829
• Base-36: GVR9K9

Squares and roots of 1020799017

• 1020799017 squared (1020799017²) is 1042030633108166289
• 1020799017 cubed (1020799017³) is 1063703845960703802483737913
• The square root of 1020799017 is 31949.9454929113
• The cube root of 1020799017 is 1006.8854869233

Scales and comparisons

• 1,020,799,017 seconds is equal to 32 years, 23 weeks, 5 days, 19 hours, 16 minutes, 57 seconds.
• To count from 1 to 1,020,799,017 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 1020799017 cubic inches would be around 83.9 feet tall.

Recreational maths with 1020799017

• 1020799017 backwards is 7109970201
• The number of decimal digits it has is: 10
• The sum of 1020799017's digits is 36
• More coming soon!