1352972166

Names of 1352972166

• Cardinal: 1352972166 can be written as One billion, three hundred fifty-two million, nine hundred seventy-two thousand, one hundred sixty-six.

Scientific notation

• Scientific notation: 1.352972166 × 10⁹

Factors of 1352972166

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2166

Divisors of 1352972166

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 7 13 14 17 21 26 34 39 42 51 71 78 91 102 119 142 182 213 221 238 273 357 426 442 497 546 663 714 923 994 1207 1326 1491 1547 1846 2053 2414 2769 2982 3094 3621 4106 4641 5538 6159 6461 7242 8449 9282 12318 12922 14371 15691 16898 19383 25347 26689 28742 31382 34901 38766 43113 47073 50694 53378 69802 80067 86226 94146 104703 109837 145763 160134 186823 209406 219674 244307 291526 329511 373646 437289 453713 488614 560469 659022 732921 874578 907426 1020341 1120938 1361139 1465842 1894919 2040682 2477971 2722278 3061023 3175991 3789838 4955942 5684757 6122046 6351982 7433913 9527973 11369514 13264433 14867826 17345797 19055946 26528866 32213623 34691594 39793299 52037391 64427246 79586598 96640869 104074782 193281738 225495361 450990722 676486083 1352972166
• Sum of all divisors σ(n): 3577706496
• Sum of proper divisors (its aliquot sum) s(n): 2224734330
• 1352972166 is an abundant number, because the sum of its proper divisors (2224734330) is greater than itself. Its abundance is 871762164

Bases of 1352972166

• Binary: 1010000101001001011011110000110₂
• Hexadecimal: 0x50A4B786
• Base-36: MDIW06

Squares and roots of 1352972166

• 1352972166 squared (1352972166²) is 1830533681970731556
• 1352972166 cubed (1352972166³) is 2476661120631895821925870296
• The square root of 1352972166 is 36782.7699609479
• The cube root of 1352972166 is 1106.0199331069

Scales and comparisons

• 1,352,972,166 seconds is equal to 43 years, 1 week, 9 hours, 36 minutes, 6 seconds.
• To count from 1 to 1,352,972,166 would take you about eighty-six 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 1352972166 cubic inches would be around 92.2 feet tall.

Recreational maths with 1352972166

• 1352972166 backwards is 6612792531
• 1352972166 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1352972166's digits is 42
• More coming soon!