13165808448

Names of 13165808448

• Cardinal: 13165808448 can be written as Thirteen billion, one hundred sixty-five million, eight hundred eight thousand, four hundred forty-eight.

Scientific notation

• Scientific notation: 1.3165808448 × 10¹⁰

Factors of 13165808448

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 251

Divisors of 13165808448

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 32 39 47 48 52 64 78 89 94 96 97 104 141 156 169 178 188 192 194 208 267 282 291 312 338 356 376 388 416 507 534 564 582 611 624 676 712 752 776 832 1014 1068 1128 1157 1164 1222 1248 1261 1352 1424 1504 1552 1833 2028 2136 2256 2314 2328 2444 2496 2522 2704 2848 3008 3104 3471 3666 3783 4056 4183 4272 4512 4559 4628 4656 4888 5044 5408 5696 6208 6942 7332 7566 7943 8112 8366 8544 8633 9024 9118 9256 9312 9776 10088 10816 12549 13677 13884 14664 15041 15132 15886 16224 16393 16732 17088 17266 18236 18512 18624 19552 20176 23829 25098 25899 27354 27768 29328 30082 30264 31772 32448 32786 33464 34532 36472 37024 39104 40352 45123 47658 49179 50196 51798 54379 54708 55536 58656 59267 60164 60528 63544 65572 66928 69064 72944 74048 80704 90246 95316 98358 100392 103596 108758 109416 111072 112229 117312 118534 120328 121056 127088 131144 133856 138128 145888 163137 177801 180492 190632 196716 200784 207192 217516 218832 222144 224458 237068 240656 242112 254176 262288 267712 276256 291776 326274 336687 355602 360984 381264 393432 401568 405751 414384 435032 437664 448916 474136 481312 508352 524576 552512 652548 673374 706927 711204 721968 762528 770471 786864 803136 811502 828768 870064 875328 897832 948272 962624 1049152 1217253 1305096 1346748 1413854 1422408 1443936 1458977 1525056 1540942 1573728 1623004 1657536 1740128 1795664 1896544 2120781 2311413 2434506 2610192 2693496 2827708 2844816 2887872 2917954 3081884 3147456 3246008 3480256 3591328 3793088 4241562 4376931 4622826 4869012 5220384 5274763 5386992 5655416 5689632 5835908 6163768 6492016 7182656 8483124 8753862 9245652 9738024 10440768 10549526 10773984 11310832 11379264 11671816 12327536 12984032 15824289 16966248 17507724 18491304 19476048 21099052 21547968 22621664 23343632 24655072 25968064 31648578 33932496 35015448 36982608 38952096 42198104 45243328 46687264 49310144 63297156 67864992 68571919 70030896 73965216 77904192 84396208 93374528 126594312 135729984 137143838 140061792 147930432 168792416 205715757 253188624 274287676 280123584 337584832 411431514 506377248 548575352 822863028 1012754496 1097150704 1645726056 2194301408 3291452112 4388602816 6582904224 13165808448
• Sum of all divisors σ(n): 39357239040
• Sum of proper divisors (its aliquot sum) s(n): 26191430592
• 13165808448 is an abundant number, because the sum of its proper divisors (26191430592) is greater than itself. Its abundance is 13025622144

Bases of 13165808448

• Binary: 1100010000101111100100101101000000₂
• Hexadecimal: 0x310BE4B40
• Base-36: 61QKYTC

Squares and roots of 13165808448

• 13165808448 squared (13165808448²) is 173338512089428168704
• 13165808448 cubed (13165808448³) is 2282141646830743515012292411392
• The square root of 13165808448 is 114742.3568173497
• The cube root of 13165808448 is 2361.2891816871

Scales and comparisons

• 13,165,808,448 seconds is equal to 418 years, 32 weeks, 6 days, 1 hour, 48 seconds.
• To count from 1 to 13,165,808,448 would take you about eight hundred thirty-seven 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 13165808448 cubic inches would be around 196.8 feet tall.

Recreational maths with 13165808448

• 13165808448 backwards is 84480856131
• 13165808448 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13165808448's digits is 48
• More coming soon!