13491848448

Names of 13491848448

• Cardinal: 13491848448 can be written as Thirteen billion, four hundred ninety-one million, eight hundred forty-eight thousand, four hundred forty-eight.

Scientific notation

• Scientific notation: 1.3491848448 × 10¹⁰

Factors of 13491848448

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 26532

Divisors of 13491848448

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 17 18 24 26 32 34 36 39 48 51 52 64 68 72 78 96 102 104 117 128 136 144 153 156 192 204 208 221 234 256 272 288 306 312 384 408 416 442 468 544 576 612 624 663 768 816 832 884 936 1088 1152 1224 1248 1326 1632 1664 1768 1872 1989 2176 2304 2448 2496 2652 3264 3328 3536 3744 3978 4352 4896 4992 5304 6528 7072 7488 7956 9792 9984 10608 13056 14144 14976 15912 19584 21216 26497 28288 29952 31824 39168 42432 52994 56576 63648 79491 84864 105988 127296 158982 169728 211976 238473 254592 317964 344461 423952 450449 476946 509184 635928 688922 847904 900898 953892 1033383 1271856 1351347 1377844 1695808 1801796 1907784 2066766 2543712 2702694 2755688 3100149 3391616 3603592 3815568 4054041 4133532 5087424 5405388 5511376 5855837 6200298 6783232 7207184 7631136 8108082 8267064 10174848 10810776 11022752 11711674 12400596 14414368 15262272 16216164 16534128 17567511 20349696 21621552 22045504 23423348 24801192 28828736 30524544 32432328 33068256 35135022 43243104 44091008 46846696 49602384 52702533 57657472 61049088 64864656 66136512 70270044 86486208 88182016 93693392 99204768 105405066 115314944 129729312 132273024 140540088 172972416 187386784 198409536 210810132 259458624 264546048 281080176 345944832 374773568 396819072 421620264 518917248 562160352 749547136 793638144 843240528 1037834496 1124320704 1499094272 1686481056 2248641408 3372962112 4497282816 6745924224 13491848448
• Sum of all divisors σ(n): 44358605928
• Sum of proper divisors (its aliquot sum) s(n): 30866757480
• 13491848448 is an abundant number, because the sum of its proper divisors (30866757480) is greater than itself. Its abundance is 17374909032

Bases of 13491848448

• Binary: 1100100100001011010100010100000000₂
• Hexadecimal: 0x3242D4500
• Base-36: 674P4W0

Squares and roots of 13491848448

• 13491848448 squared (13491848448²) is 182029974543800008704
• 13491848448 cubed (13491848448³) is 2455920829538247655455448891392
• The square root of 13491848448 is 116154.4163947287
• The cube root of 13491848448 is 2380.6222302663

Scales and comparisons

• 13,491,848,448 seconds is equal to 428 years, 51 weeks, 6 days, 15 hours, 40 minutes, 48 seconds.
• To count from 1 to 13,491,848,448 would take you about eight hundred fifty-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 13491848448 cubic inches would be around 198.4 feet tall.

Recreational maths with 13491848448

• 13491848448 backwards is 84484819431
• The number of decimal digits it has is: 11
• The sum of 13491848448's digits is 54
• More coming soon!