13897104102

Names of 13897104102

• Cardinal: 13897104102 can be written as Thirteen billion, eight hundred ninety-seven million, one hundred four thousand, one hundred two.

Scientific notation

• Scientific notation: 1.3897104102 × 10¹⁰

Factors of 13897104102

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 15751

Divisors of 13897104102

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 42 47 63 94 126 141 151 282 302 329 423 453 658 846 906 987 1057 1359 1974 2114 2718 2961 3171 5922 6342 7097 9513 14194 15541 19026 21291 31082 42582 46623 49679 63873 93246 99358 108787 127746 139869 149037 217574 279738 298074 326361 447111 652722 730427 894222 979083 1460854 1958166 2191281 2346691 4382562 4693382 5112989 6573843 7040073 10225978 13147686 14080146 15338967 16426837 21120219 30677934 32853674 42240438 46016901 49280511 92033802 98561022 110294477 147841533 220588954 295683066 330883431 661766862 772061339 992650293 1544122678 1985300586 2316184017 4632368034 6948552051 13897104102
• Sum of all divisors σ(n): 35379062784
• Sum of proper divisors (its aliquot sum) s(n): 21481958682
• 13897104102 is an abundant number, because the sum of its proper divisors (21481958682) is greater than itself. Its abundance is 7584854580

Bases of 13897104102

• Binary: 1100111100010101001111101011100110₂
• Hexadecimal: 0x33C54FAE6
• Base-36: 6DTZ65I

Squares and roots of 13897104102

• 13897104102 squared (13897104102²) is 193129502421825226404
• 13897104102 cubed (13897104102³) is 2683940800323566288186107109208
• The square root of 13897104102 is 117885.9792426563
• The cube root of 13897104102 is 2404.2231259361

Scales and comparisons

• 13,897,104,102 seconds is equal to 441 years, 46 weeks, 2 hours, 41 minutes, 42 seconds.
• To count from 1 to 13,897,104,102 would take you about eight hundred eighty-three 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 13897104102 cubic inches would be around 200.4 feet tall.

Recreational maths with 13897104102

• 13897104102 backwards is 20140179831
• The number of decimal digits it has is: 11
• The sum of 13897104102's digits is 36
• More coming soon!