13494545372
13,494,545,372 is an even composite number composed of seven prime numbers multiplied together.
13494545372 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 13494545372:
22 × 7 × 11 × 23 × 59 × 83 × 389
(2 × 2 × 7 × 11 × 23 × 59 × 83 × 389)See below for interesting mathematical facts about the number 13494545372 from the Numbermatics database.
Names of 13494545372
- Cardinal: 13494545372 can be written as Thirteen billion, four hundred ninety-four million, five hundred forty-five thousand, three hundred seventy-two.
Scientific notation
- Scientific notation: 1.3494545372 × 1010
Factors of 13494545372
Divisors of 13494545372
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 4 7 11 14 22 23 28 44 46 59 77 83 92 118 154 161 166 236 253 308 322 332 389 413 506 581 644 649 778 826 913 1012 1162 1298 1357 1556 1652 1771 1826 1909 2324 2596 2714 2723 3542 3652 3818 4279 4543 4897 5428 5446 6391 7084 7636 8558 8947 9086 9499 9794 10892 12782 13363 14927 17116 17894 18172 18998 19588 20999 22951 25564 26726 29854 29953 32287 34279 35788 37996 41998 45902 53452 53867 59708 59906 62629 64574 68558 83996 91804 98417 104489 107734 112631 119812 125258 129148 137116 146993 160657 196834 208978 215468 225262 226009 250516 252461 293986 321314 355157 377069 393668 417956 450524 452018 504922 527873 587972 642628 688919 710314 742601 754138 788417 904036 1009844 1055746 1238941 1377838 1420628 1485202 1508276 1576834 1767227 1904933 2111492 2477882 2486099 2755676 2970404 3153668 3534454 3695111 3809866 4955764 4972198 5198207 5806603 7068908 7390222 7619732 8168611 8672587 9944396 10396414 11613206 13334531 14780444 16337222 17345174 20792828 20954263 23226412 26669062 32674444 34690348 40646221 41908526 43813459 53338124 57180277 81292442 83817052 87626918 114360554 146679841 162584884 175253836 228721108 293359682 306694213 481948049 586719364 613388426 963896098 1226776852 1927792196 3373636343 6747272686 13494545372
- Sum of all divisors σ(n): 31701196800
- Sum of proper divisors (its aliquot sum) s(n): 18206651428
- 13494545372 is an abundant number, because the sum of its proper divisors (18206651428) is greater than itself. Its abundance is 4712106056
Bases of 13494545372
- Binary: 11001001000101011001101011110111002
- Hexadecimal: 0x324566BDC
- Base-36: 676AXUK
Squares and roots of 13494545372
- 13494545372 squared (134945453722) is 182102754796966618384
- 13494545372 cubed (134945453723) is 2457393886973856679752297318848
-
The
square root of 13494545372 is 116166.0250331395 -
The
cube root of 13494545372 is 2380.7808428169
Scales and comparisons
How big is 13494545372?- 13,494,545,372 seconds is equal to 429 years, 4 weeks, 2 days, 20 hours, 49 minutes, 32 seconds.
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To count from 1 to 13,494,545,372 would take you about eight hundred fifty-eight 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 13494545372 cubic inches would be around 198.4 feet tall.
Recreational maths with 13494545372
- 13494545372 backwards is 27354549431
- The number of decimal digits it has is: 11
- The sum of 13494545372's digits is 47
- More coming soon!
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