1399030272
1,399,030,272 is an even composite number composed of three prime numbers multiplied together.
1399030272 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 1399030272:
29 × 33 × 101203
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 101203)See below for interesting mathematical facts about the number 1399030272 from the Numbermatics database.
Names of 1399030272
- Cardinal: 1399030272 can be written as One billion, three hundred ninety-nine million, thirty thousand, two hundred seventy-two.
Scientific notation
- Scientific notation: 1.399030272 × 109
Factors of 1399030272
Divisors of 1399030272
- Number of divisors d(n): 80
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Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 128 144 192 216 256 288 384 432 512 576 768 864 1152 1536 1728 2304 3456 4608 6912 13824 101203 202406 303609 404812 607218 809624 910827 1214436 1619248 1821654 2428872 2732481 3238496 3643308 4857744 5464962 6476992 7286616 9715488 10929924 12953984 14573232 19430976 21859848 25907968 29146464 38861952 43719696 51815936 58292928 77723904 87439392 116585856 155447808 174878784 233171712 349757568 466343424 699515136 1399030272
- Sum of all divisors σ(n): 4141267680
- Sum of proper divisors (its aliquot sum) s(n): 2742237408
- 1399030272 is an abundant number, because the sum of its proper divisors (2742237408) is greater than itself. Its abundance is 1343207136
Bases of 1399030272
- Binary: 10100110110001110000010000000002
- Hexadecimal: 0x53638200
- Base-36: N4Y2O0
Squares and roots of 1399030272
- 1399030272 squared (13990302722) is 1957285701972393984
- 1399030272 cubed (13990302723) is 2738301948012149291926683648
-
The
square root of 1399030272 is 37403.6130875081 -
The
cube root of 1399030272 is 1118.4305909959
Scales and comparisons
How big is 1399030272?- 1,399,030,272 seconds is equal to 44 years, 25 weeks, 1 day, 11 hours, 31 minutes, 12 seconds.
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To count from 1 to 1,399,030,272 would take you about eighty-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 1399030272 cubic inches would be around 93.2 feet tall.
Recreational maths with 1399030272
- 1399030272 backwards is 2720309931
- 1399030272 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1399030272's digits is 36
- More coming soon!
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