13491838464
13,491,838,464 is an even composite number composed of five prime numbers multiplied together.
What does the number 13491838464 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 160 divisors.
13491838464 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 13491838464:
29 × 3 × 13 × 181 × 3733
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 13 × 181 × 3733)See below for interesting mathematical facts about the number 13491838464 from the Numbermatics database.
Names of 13491838464
- Cardinal: 13491838464 can be written as Thirteen billion, four hundred ninety-one million, eight hundred thirty-eight thousand, four hundred sixty-four.
Scientific notation
- Scientific notation: 1.3491838464 × 1010
Factors of 13491838464
Divisors of 13491838464
- Number of divisors d(n): 160
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Complete list of divisors:
1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 64 78 96 104 128 156 181 192 208 256 312 362 384 416 512 543 624 724 768 832 1086 1248 1448 1536 1664 2172 2353 2496 2896 3328 3733 4344 4706 4992 5792 6656 7059 7466 8688 9412 9984 11199 11584 14118 14932 17376 18824 19968 22398 23168 28236 29864 34752 37648 44796 46336 48529 56472 59728 69504 75296 89592 92672 97058 112944 119456 139008 145587 150592 179184 194116 225888 238912 278016 291174 301184 358368 388232 451776 477824 582348 602368 675673 716736 776464 903552 955648 1164696 1204736 1351346 1433472 1552928 1807104 1911296 2027019 2329392 2702692 2866944 3105856 3614208 4054038 4658784 5405384 5733888 6211712 8108076 8783749 9317568 10810768 12423424 16216152 17567498 18635136 21621536 24846848 26351247 32432304 35134996 37270272 43243072 52702494 64864608 70269992 74540544 86486144 105404988 129729216 140539984 172972288 210809976 259458432 281079968 345944576 421619952 518916864 562159936 843239904 1037833728 1124319872 1686479808 2248639744 3372959616 4497279488 6745919232 13491838464
- Sum of all divisors σ(n): 38932237344
- Sum of proper divisors (its aliquot sum) s(n): 25440398880
- 13491838464 is an abundant number, because the sum of its proper divisors (25440398880) is greater than itself. Its abundance is 11948560416
Bases of 13491838464
- Binary: 11001001000010110100011110000000002
- Hexadecimal: 0x3242D1E00
- Base-36: 674OX6O
Squares and roots of 13491838464
- 13491838464 squared (134918384642) is 182029705138669879296
- 13491838464 cubed (134918384643) is 2455915377380484731284010041344
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The
square root of 13491838464 is 116154.3734174483 -
The
cube root of 13491838464 is 2380.6216430441
Scales and comparisons
How big is 13491838464?- 13,491,838,464 seconds is equal to 428 years, 51 weeks, 6 days, 12 hours, 54 minutes, 24 seconds.
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To count from 1 to 13,491,838,464 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 13491838464 cubic inches would be around 198.4 feet tall.
Recreational maths with 13491838464
- 13491838464 backwards is 46483819431
- The number of decimal digits it has is: 11
- The sum of 13491838464's digits is 51
- More coming soon!
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Keywords: Divisors of 13491838464, math, Factors of 13491838464, curriculum, school, college, exams, university, Prime factorization of 13491838464, STEM, science, technology, engineering, physics, economics, calculator, thirteen billion, four hundred ninety-one million, eight hundred thirty-eight thousand, four hundred sixty-four.