13078337536

Names of 13078337536

• Cardinal: 13078337536 can be written as Thirteen billion, seventy-eight million, three hundred thirty-seven thousand, five hundred thirty-six.

Scientific notation

• Scientific notation: 1.3078337536 × 10¹⁰

Factors of 13078337536

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 412

Divisors of 13078337536

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 8 11 16 22 31 32 44 61 62 64 88 122 124 128 176 244 248 256 307 341 352 488 496 512 614 671 682 704 976 992 1024 1228 1342 1364 1408 1891 1952 1984 2048 2456 2684 2728 2816 3377 3782 3904 3968 4912 5368 5456 5632 6754 7564 7808 7936 9517 9824 10736 10912 11264 13508 15128 15616 15872 18727 19034 19648 20801 21472 21824 22528 27016 30256 31232 31744 37454 38068 39296 41602 42944 43648 54032 60512 62464 63488 74908 76136 78592 83204 85888 87296 104687 108064 121024 124928 149816 152272 157184 166408 171776 174592 205997 209374 216128 242048 299632 304544 314368 332816 343552 349184 411994 418748 432256 484096 580537 599264 609088 628736 665632 687104 698368 823988 837496 864512 968192 1161074 1198528 1218176 1331264 1374208 1647976 1674992 1729024 1936384 2322148 2397056 2436352 2662528 3295952 3349984 3458048 3872768 4644296 4794112 4872704 5325056 6385907 6591904 6699968 6916096 9288592 9588224 9745408 10650112 12771814 13183808 13399936 18577184 19176448 19490816 21300224 25543628 26367616 26799872 37154368 38352896 42600448 51087256 52735232 53599744 74308736 102174512 105470464 107199488 148617472 204349024 210940928 214398976 297234944 408698048 421881856 594469888 817396096 1188939776 1634792192 3269584384 6539168768 13078337536
• Sum of all divisors σ(n): 30028078080
• Sum of proper divisors (its aliquot sum) s(n): 16949740544
• 13078337536 is an abundant number, because the sum of its proper divisors (16949740544) is greater than itself. Its abundance is 3871403008

Bases of 13078337536

• Binary: 1100001011100001111001100000000000₂
• Hexadecimal: 0x30B879800
• Base-36: 60AI5TS

Squares and roots of 13078337536

• 13078337536 squared (13078337536²) is 171042912705546551296
• 13078337536 cubed (13078337536³) is 2236956945503720777209826246656
• The square root of 13078337536 is 114360.5593550507
• The cube root of 13078337536 is 2356.0482520723

Scales and comparisons

• 13,078,337,536 seconds is equal to 415 years, 44 weeks, 1 day, 15 hours, 32 minutes, 16 seconds.
• To count from 1 to 13,078,337,536 would take you about eight hundred thirty-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 13078337536 cubic inches would be around 196.3 feet tall.

Recreational maths with 13078337536

• 13078337536 backwards is 63573387031
• The number of decimal digits it has is: 11
• The sum of 13078337536's digits is 46
• More coming soon!