2739489970
2,739,489,970 is an even composite number composed of seven prime numbers multiplied together.
2739489970 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 2739489970:
2 × 5 × 7 × 53 × 67 × 103 × 107
See below for interesting mathematical facts about the number 2739489970 from the Numbermatics database.
Names of 2739489970
- Cardinal: 2739489970 can be written as Two billion, seven hundred thirty-nine million, four hundred eighty-nine thousand, nine hundred seventy.
Scientific notation
- Scientific notation: 2.73948997 × 109
Factors of 2739489970
Divisors of 2739489970
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 5 7 10 14 35 53 67 70 103 106 107 134 206 214 265 335 371 469 515 530 535 670 721 742 749 938 1030 1070 1442 1498 1855 2345 3551 3605 3710 3745 4690 5459 5671 6901 7102 7169 7210 7490 10918 11021 11342 13802 14338 17755 22042 24857 27295 28355 34505 35510 35845 38213 39697 48307 49714 50183 54590 55105 56710 69010 71690 76426 77147 79394 96614 100366 110210 124285 154294 191065 198485 241535 248570 250915 365753 379957 382130 385735 396970 483070 501830 584113 731506 738407 759914 771470 1168226 1476814 1828765 1899785 2560271 2659699 2920565 3657530 3692035 3799570 4088791 5120542 5168849 5319398 5841130 7384070 8177582 10337698 12801355 13298495 20443955 25602710 25844245 26596990 39135571 40887910 51688490 78271142 195677855 273948997 391355710 547897994 1369744985 2739489970
- Sum of all divisors σ(n): 5939122176
- Sum of proper divisors (its aliquot sum) s(n): 3199632206
- 2739489970 is an abundant number, because the sum of its proper divisors (3199632206) is greater than itself. Its abundance is 460142236
Bases of 2739489970
- Binary: 101000110100100101001100101100102
- Hexadecimal: 0xA3494CB2
- Base-36: 19B0RZM
Squares and roots of 2739489970
- 2739489970 squared (27394899702) is 7504805295730600900
- 2739489970 cubed (27394899703) is 20559338834456864987622973000
-
The
square root of 2739489970 is 52340.1372753263 -
The
cube root of 2739489970 is 1399.2325674917
Scales and comparisons
How big is 2739489970?- 2,739,489,970 seconds is equal to 87 years, 5 weeks, 4 days, 1 hour, 26 minutes, 10 seconds.
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To count from 1 to 2,739,489,970 would take you about one hundred seventy-four 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 2739489970 cubic inches would be around 116.6 feet tall.
Recreational maths with 2739489970
- 2739489970 backwards is 0799849372
- The number of decimal digits it has is: 10
- The sum of 2739489970's digits is 58
- More coming soon!
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Keywords: Divisors of 2739489970, math, Factors of 2739489970, curriculum, school, college, exams, university, Prime factorization of 2739489970, STEM, science, technology, engineering, physics, economics, calculator, two billion, seven hundred thirty-nine million, four hundred eighty-nine thousand, nine hundred seventy.