1399859968
1,399,859,968 is an even composite number composed of five prime numbers multiplied together.
1399859968 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 1399859968:
28 × 13 × 17 × 109 × 227
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 17 × 109 × 227)See below for interesting mathematical facts about the number 1399859968 from the Numbermatics database.
Names of 1399859968
- Cardinal: 1399859968 can be written as One billion, three hundred ninety-nine million, eight hundred fifty-nine thousand, nine hundred sixty-eight.
Scientific notation
- Scientific notation: 1.399859968 × 109
Factors of 1399859968
Divisors of 1399859968
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 4 8 13 16 17 26 32 34 52 64 68 104 109 128 136 208 218 221 227 256 272 416 436 442 454 544 832 872 884 908 1088 1417 1664 1744 1768 1816 1853 2176 2834 2951 3328 3488 3536 3632 3706 3859 4352 5668 5902 6976 7072 7264 7412 7718 11336 11804 13952 14144 14528 14824 15436 22672 23608 24089 24743 27904 28288 29056 29648 30872 45344 47216 48178 49486 50167 56576 58112 59296 61744 90688 94432 96356 98972 100334 118592 123488 181376 188864 192712 197944 200668 237184 246976 321659 362752 377728 385424 395888 401336 420631 474368 493952 643318 755456 770848 791776 802672 841262 987904 1286636 1541696 1583552 1605344 1682524 2573272 3083392 3167104 3210688 3365048 5146544 5468203 6166784 6334208 6421376 6730096 10293088 10936406 12842752 13460192 20586176 21872812 26920384 41172352 43745624 53840768 82344704 87491248 107681536 174982496 349964992 699929984 1399859968
- Sum of all divisors σ(n): 3229601760
- Sum of proper divisors (its aliquot sum) s(n): 1829741792
- 1399859968 is an abundant number, because the sum of its proper divisors (1829741792) is greater than itself. Its abundance is 429881824
Bases of 1399859968
- Binary: 10100110111000000101011000000002
- Hexadecimal: 0x53702B00
- Base-36: N5FUV4
Squares and roots of 1399859968
- 1399859968 squared (13998599682) is 1959607930008961024
- 1399859968 cubed (13998599683) is 2743176694194890418769887232
-
The
square root of 1399859968 is 37414.7025646335 -
The
cube root of 1399859968 is 1118.6516426831
Scales and comparisons
How big is 1399859968?- 1,399,859,968 seconds is equal to 44 years, 26 weeks, 4 days, 1 hour, 59 minutes, 28 seconds.
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To count from 1 to 1,399,859,968 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 1399859968 cubic inches would be around 93.2 feet tall.
Recreational maths with 1399859968
- 1399859968 backwards is 8699589931
- The number of decimal digits it has is: 10
- The sum of 1399859968's digits is 67
- More coming soon!
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Keywords: Divisors of 1399859968, math, Factors of 1399859968, curriculum, school, college, exams, university, Prime factorization of 1399859968, STEM, science, technology, engineering, physics, economics, calculator, one billion, three hundred ninety-nine million, eight hundred fifty-nine thousand, nine hundred sixty-eight.