15430634001

Names of 15430634001

• Cardinal: 15430634001 can be written as Fifteen billion, four hundred thirty million, six hundred thirty-four thousand and one.

Scientific notation

• Scientific notation: 1.5430634001 × 10¹⁰

Factors of 15430634001

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1329

Divisors of 15430634001

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 9 17 27 51 153 157 233 459 471 699 919 1413 2097 2669 2757 3961 4239 6291 8007 8271 11883 15623 24021 24813 35649 36581 46869 72063 106947 109743 140607 144283 214127 329229 421821 432849 621877 642381 987687 1298547 1865631 1927143 2452811 3640159 3895641 5596893 5781429 7358433 10920477 16790679 22075299 32761431 33617939 66225897 98284293 100853817 302561451 571504963 907684353 1714514889 5143544667 15430634001
• Sum of all divisors σ(n): 24490252800
• Sum of proper divisors (its aliquot sum) s(n): 9059618799
• 15430634001 is a deficient number, because the sum of its proper divisors (9059618799) is less than itself. Its deficiency is 6371015202

Bases of 15430634001

• Binary: 1110010111101111001100101000010001₂
• Hexadecimal: 0x397BCCA11
• Base-36: 73701E9

Squares and roots of 15430634001

• 15430634001 squared (15430634001²) is 238104465672817268001
• 15430634001 cubed (15430634001³) is 3674102863800911477076159902001
• The square root of 15430634001 is 124220.1030469705
• The cube root of 15430634001 is 2489.5905307231

Scales and comparisons

• 15,430,634,001 seconds is equal to 490 years, 33 weeks, 4 days, 7 hours, 13 minutes, 21 seconds.
• To count from 1 to 15,430,634,001 would take you about nine hundred eighty-one 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 15430634001 cubic inches would be around 207.5 feet tall.

Recreational maths with 15430634001

• 15430634001 backwards is 10043603451
• 15430634001 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 15430634001's digits is 27
• More coming soon!