1345991002958

Names of 1345991002958

• Cardinal: 1345991002958 can be written as One trillion, three hundred forty-five billion, nine hundred ninety-one million, two thousand, nine hundred fifty-eight.

Scientific notation

• Scientific notation: 1.345991002958 × 10¹²

Factors of 1345991002958

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1773090

Divisors of 1345991002958

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 7 14 49 61 98 122 127 254 427 854 889 1778 2989 5978 6223 7747 12446 15494 54229 108458 379603 759206 1772893 3545786 12410251 24820502 86871757 108146473 173743514 216292946 225157411 450314822 757025311 1514050622 1576101877 3152203754 5299177177 10598354354 11032713139 13734602071 22065426278 27469204142 96142214497 192284428994 672995501479 1345991002958
• Sum of all divisors σ(n): 2405916440064
• Sum of proper divisors (its aliquot sum) s(n): 1059925437106
• 1345991002958 is a deficient number, because the sum of its proper divisors (1059925437106) is less than itself. Its deficiency is 286065565852

Bases of 1345991002958

• Binary: 10011100101100011010100001100101101001110₂
• Hexadecimal: 0x1396350CB4E
• Base-36: H6C8AGR2

Squares and roots of 1345991002958

• 1345991002958 squared (1345991002958²) is 1811691780043882764749764
• 1345991002958 cubed (1345991002958³) is 2438520836072030091778104814253801912
• The square root of 1345991002958 is 1160168.5235163037
• The cube root of 1345991002958 is 11041.1434475563

Scales and comparisons

• 1,345,991,002,958 seconds is equal to 42,798 years, 18 weeks, 1 day, 13 hours, 42 minutes, 38 seconds.
• To count from 1 to 1,345,991,002,958 would take you about one hundred six thousand, nine hundred ninety-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 1345991002958 cubic inches would be around 920.1 feet tall.

Recreational maths with 1345991002958

• 1345991002958 backwards is 8592001995431
• The number of decimal digits it has is: 13
• The sum of 1345991002958's digits is 56
• More coming soon!