1399038984
1,399,038,984 is an even composite number composed of five prime numbers multiplied together.
1399038984 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 1399038984:
23 × 32 × 72 × 541 × 733
(2 × 2 × 2 × 3 × 3 × 7 × 7 × 541 × 733)See below for interesting mathematical facts about the number 1399038984 from the Numbermatics database.
Names of 1399038984
- Cardinal: 1399038984 can be written as One billion, three hundred ninety-nine million, thirty-eight thousand, nine hundred eighty-four.
Scientific notation
- Scientific notation: 1.399038984 × 109
Factors of 1399038984
Divisors of 1399038984
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 18 21 24 28 36 42 49 56 63 72 84 98 126 147 168 196 252 294 392 441 504 541 588 733 882 1082 1176 1466 1623 1764 2164 2199 2932 3246 3528 3787 4328 4398 4869 5131 5864 6492 6597 7574 8796 9738 10262 11361 12984 13194 15148 15393 17592 19476 20524 22722 26388 26509 30296 30786 34083 35917 38952 41048 45444 46179 52776 53018 61572 68166 71834 79527 90888 92358 106036 107751 123144 136332 143668 159054 184716 212072 215502 238581 272664 287336 318108 323253 369432 396553 431004 477162 636216 646506 793106 862008 954324 1189659 1293012 1586212 1908648 2379318 2586024 2775871 3172424 3568977 4758636 5551742 7137954 8327613 9517272 11103484 14275908 16655226 19431097 22206968 24982839 28551816 33310452 38862194 49965678 58293291 66620904 77724388 99931356 116586582 155448776 174879873 199862712 233173164 349759746 466346328 699519492 1399038984
- Sum of all divisors σ(n): 4421858220
- Sum of proper divisors (its aliquot sum) s(n): 3022819236
- 1399038984 is an abundant number, because the sum of its proper divisors (3022819236) is greater than itself. Its abundance is 1623780252
Bases of 1399038984
- Binary: 10100110110001110100100000010002
- Hexadecimal: 0x5363A408
- Base-36: N4Y9E0
Squares and roots of 1399038984
- 1399038984 squared (13990389842) is 1957310078751752256
- 1399038984 cubed (13990389843) is 2738353103949811464453947904
-
The
square root of 1399038984 is 37403.7295466643 -
The
cube root of 1399038984 is 1118.4329125437
Scales and comparisons
How big is 1399038984?- 1,399,038,984 seconds is equal to 44 years, 25 weeks, 1 day, 13 hours, 56 minutes, 24 seconds.
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To count from 1 to 1,399,038,984 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 1399038984 cubic inches would be around 93.2 feet tall.
Recreational maths with 1399038984
- 1399038984 backwards is 4898309931
- The number of decimal digits it has is: 10
- The sum of 1399038984's digits is 54
- More coming soon!
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Keywords: Divisors of 1399038984, math, Factors of 1399038984, curriculum, school, college, exams, university, Prime factorization of 1399038984, STEM, science, technology, engineering, physics, economics, calculator, one billion, three hundred ninety-nine million, thirty-eight thousand, nine hundred eighty-four.