30957013974

Names of 30957013974

• Cardinal: 30957013974 can be written as Thirty billion, nine hundred fifty-seven million, thirteen thousand, nine hundred seventy-four.

Scientific notation

• Scientific notation: 3.0957013974 × 10¹⁰

Factors of 30957013974

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1375

Divisors of 30957013974

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 17 31 34 51 62 93 102 186 313 527 626 939 961 1009 1054 1581 1878 1922 2018 2883 3027 3162 5321 5766 6054 9703 10642 15963 16337 17153 19406 29109 31279 31926 32674 34306 49011 51459 58218 62558 93837 98022 102918 164951 187674 300793 315817 329902 494853 531743 601586 631634 902379 947451 969649 989706 1063486 1595229 1804758 1894902 1939298 2908947 3190458 5113481 5368889 5817894 9790327 10226962 10737778 15340443 16106667 16484033 19580654 29370981 30680886 32213334 32968066 49452099 58741962 98904198 166435559 303500137 332871118 499306677 607000274 910500411 998613354 1821000822 5159502329 10319004658 15478506987 30957013974
• Sum of all divisors σ(n): 68022724320
• Sum of proper divisors (its aliquot sum) s(n): 37065710346
• 30957013974 is an abundant number, because the sum of its proper divisors (37065710346) is greater than itself. Its abundance is 6108696372

Bases of 30957013974

• Binary: 11100110101001011101000101111010110₂
• Hexadecimal: 0x7352E8BD6
• Base-36: E7Z08UU

Squares and roots of 30957013974

• 30957013974 squared (30957013974²) is 958336714186431272676
• 30957013974 cubed (30957013974³) is 29667243052866596949421536374424
• The square root of 30957013974 is 175946.0541586541
• The cube root of 30957013974 is 3139.9279864345

Scales and comparisons

• 30,957,013,974 seconds is equal to 984 years, 17 weeks, 3 days, 18 hours, 32 minutes, 54 seconds.
• To count from 1 to 30,957,013,974 would take you about one thousand, nine hundred sixty-eight 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 30957013974 cubic inches would be around 261.7 feet tall.

Recreational maths with 30957013974

• 30957013974 backwards is 47931075903
• The number of decimal digits it has is: 11
• The sum of 30957013974's digits is 48
• More coming soon!