13077886464

Names of 13077886464

• Cardinal: 13077886464 can be written as Thirteen billion, seventy-seven million, eight hundred eighty-six thousand, four hundred sixty-four.

Scientific notation

• Scientific notation: 1.3077886464 × 10¹⁰

Factors of 13077886464

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 639

Divisors of 13077886464

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 71 72 96 128 142 144 192 213 256 284 288 384 426 512 563 568 576 639 768 852 1126 1136 1152 1278 1536 1689 1704 2252 2272 2304 2556 3378 3408 4504 4544 4608 5041 5067 5112 6756 6816 9008 9088 10082 10134 10224 13512 13632 15123 18016 18176 20164 20268 20448 27024 27264 30246 36032 36352 39973 40328 40536 40896 45369 54048 54528 60492 72064 79946 80656 81072 81792 90738 108096 109056 119919 120984 144128 159892 161312 162144 163584 181476 216192 239838 241968 288256 319784 322624 324288 327168 359757 362952 432384 479676 483936 639568 645248 648576 719514 725904 864768 959352 967872 1279136 1290496 1297152 1439028 1451808 1918704 1935744 2558272 2580992 2594304 2838083 2878056 2903616 3837408 3871488 5116544 5676166 5756112 5807232 7674816 7742976 8514249 10233088 11352332 11512224 11614464 15349632 17028498 20466176 22704664 23024448 23228928 25542747 30699264 34056996 45409328 46048896 51085494 61398528 68113992 90818656 92097792 102170988 136227984 181637312 184195584 204341976 272455968 363274624 408683952 544911936 726549248 817367904 1089823872 1453098496 1634735808 2179647744 3269471616 4359295488 6538943232 13077886464
• Sum of all divisors σ(n): 38350751868
• Sum of proper divisors (its aliquot sum) s(n): 25272865404
• 13077886464 is an abundant number, because the sum of its proper divisors (25272865404) is greater than itself. Its abundance is 12194978940

Bases of 13077886464

• Binary: 1100001011100000001011011000000000₂
• Hexadecimal: 0x30B80B600
• Base-36: 60A8HS0

Squares and roots of 13077886464

• 13077886464 squared (13077886464²) is 171031114365274423296
• 13077886464 cubed (13077886464³) is 2236725495480458332068164665344
• The square root of 13077886464 is 114358.5871895941
• The cube root of 13077886464 is 2356.0211650511

Scales and comparisons

• 13,077,886,464 seconds is equal to 415 years, 43 weeks, 3 days, 10 hours, 14 minutes, 24 seconds.
• To count from 1 to 13,077,886,464 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 13077886464 cubic inches would be around 196.3 feet tall.

Recreational maths with 13077886464

• 13077886464 backwards is 46468877031
• The number of decimal digits it has is: 11
• The sum of 13077886464's digits is 54
• More coming soon!