13619368448

Names of 13619368448

• Cardinal: 13619368448 can be written as Thirteen billion, six hundred nineteen million, three hundred sixty-eight thousand, four hundred forty-eight.

Scientific notation

• Scientific notation: 1.3619368448 × 10¹⁰

Factors of 13619368448

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 71761

Divisors of 13619368448

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 53 56 64 106 112 128 212 224 256 371 424 448 512 742 848 896 1484 1696 1792 2968 3392 3584 5936 6784 11872 13568 23744 27136 47488 71699 94976 143398 189952 286796 501893 573592 1003786 1147184 2007572 2294368 3800047 4015144 4588736 7600094 8030288 9177472 15200188 16060576 18354944 26600329 30400376 32121152 36709888 53200658 60800752 64242304 106401316 121601504 128484608 212802632 243203008 256969216 425605264 486406016 851210528 972812032 1702421056 1945624064 3404842112 6809684224 13619368448
• Sum of all divisors σ(n): 31686811200
• Sum of proper divisors (its aliquot sum) s(n): 18067442752
• 13619368448 is an abundant number, because the sum of its proper divisors (18067442752) is greater than itself. Its abundance is 4448074304

Bases of 13619368448

• Binary: 1100101011110001110001001000000000₂
• Hexadecimal: 0x32BC71200
• Base-36: 698MBY8

Squares and roots of 13619368448

• 13619368448 squared (13619368448²) is 185487196922377928704
• 13619368448 cubed (13619368448³) is 2526218477272596667322851131392
• The square root of 13619368448 is 116702.0498877377
• The cube root of 13619368448 is 2388.0989795557

Scales and comparisons

• 13,619,368,448 seconds is equal to 433 years, 2 weeks, 5 days, 13 hours, 54 minutes, 8 seconds.
• To count from 1 to 13,619,368,448 would take you about eight hundred sixty-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 13619368448 cubic inches would be around 199 feet tall.

Recreational maths with 13619368448

• 13619368448 backwards is 84486391631
• 13619368448 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13619368448's digits is 53
• More coming soon!