1399684968
1,399,684,968 is an even composite number composed of five prime numbers multiplied together.
1399684968 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 1399684968:
23 × 33 × 11 × 312 × 613
(2 × 2 × 2 × 3 × 3 × 3 × 11 × 31 × 31 × 613)See below for interesting mathematical facts about the number 1399684968 from the Numbermatics database.
Names of 1399684968
- Cardinal: 1399684968 can be written as One billion, three hundred ninety-nine million, six hundred eighty-four thousand, nine hundred sixty-eight.
Scientific notation
- Scientific notation: 1.399684968 × 109
Factors of 1399684968
Divisors of 1399684968
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 4 6 8 9 11 12 18 22 24 27 31 33 36 44 54 62 66 72 88 93 99 108 124 132 186 198 216 248 264 279 297 341 372 396 558 594 613 682 744 792 837 961 1023 1116 1188 1226 1364 1674 1839 1922 2046 2232 2376 2452 2728 2883 3069 3348 3678 3844 4092 4904 5517 5766 6138 6696 6743 7356 7688 8184 8649 9207 10571 11034 11532 12276 13486 14712 16551 17298 18414 19003 20229 21142 22068 23064 24552 25947 26972 31713 33102 34596 36828 38006 40458 42284 44136 51894 53944 57009 60687 63426 66204 69192 73656 76012 80916 84568 95139 103788 114018 121374 126852 132408 152024 161832 171027 182061 190278 207576 209033 228036 242748 253704 285417 342054 364122 380556 418066 456072 485496 513081 570834 589093 627099 684108 728244 761112 836132 1026162 1141668 1178186 1254198 1368216 1456488 1672264 1767279 1881297 2052324 2283336 2356372 2508396 3534558 3762594 4104648 4712744 5016792 5301837 5643891 6480023 7069116 7525188 10603674 11287782 12960046 14138232 15050376 15905511 19440069 21207348 22575564 25920092 31811022 38880138 42414696 45151128 51840184 58320207 63622044 77760276 116640414 127244088 155520552 174960621 233280828 349921242 466561656 699842484 1399684968
- Sum of all divisors σ(n): 4389854400
- Sum of proper divisors (its aliquot sum) s(n): 2990169432
- 1399684968 is an abundant number, because the sum of its proper divisors (2990169432) is greater than itself. Its abundance is 1590484464
Bases of 1399684968
- Binary: 10100110110110101111111011010002
- Hexadecimal: 0x536D7F68
- Base-36: N5C3U0
Squares and roots of 1399684968
- 1399684968 squared (13996849682) is 1959118009645161024
- 1399684968 cubed (13996849683) is 2742148028638410899232287232
-
The
square root of 1399684968 is 37412.3638387097 -
The
cube root of 1399684968 is 1118.6050255927
Scales and comparisons
How big is 1399684968?- 1,399,684,968 seconds is equal to 44 years, 26 weeks, 2 days, 1 hour, 22 minutes, 48 seconds.
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To count from 1 to 1,399,684,968 would take you about eighty-nine 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 1399684968 cubic inches would be around 93.2 feet tall.
Recreational maths with 1399684968
- 1399684968 backwards is 8694869931
- The number of decimal digits it has is: 10
- The sum of 1399684968's digits is 63
- More coming soon!
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