7138869480
7,138,869,480 is an even composite number composed of five prime numbers multiplied together.
7138869480 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 7138869480:
23 × 32 × 5 × 473 × 191
(2 × 2 × 2 × 3 × 3 × 5 × 47 × 47 × 47 × 191)See below for interesting mathematical facts about the number 7138869480 from the Numbermatics database.
Names of 7138869480
- Cardinal: 7138869480 can be written as Seven billion, one hundred thirty-eight million, eight hundred sixty-nine thousand, four hundred eighty.
Scientific notation
- Scientific notation: 7.13886948 × 109
Factors of 7138869480
Divisors of 7138869480
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 18 20 24 30 36 40 45 47 60 72 90 94 120 141 180 188 191 235 282 360 376 382 423 470 564 573 705 764 846 940 955 1128 1146 1410 1528 1692 1719 1880 1910 2115 2209 2292 2820 2865 3384 3438 3820 4230 4418 4584 5640 5730 6627 6876 7640 8460 8595 8836 8977 11045 11460 13254 13752 16920 17190 17672 17954 19881 22090 22920 26508 26931 33135 34380 35908 39762 44180 44885 53016 53862 66270 68760 71816 79524 80793 88360 89770 99405 103823 107724 132540 134655 159048 161586 179540 198810 207646 215448 265080 269310 311469 323172 359080 397620 403965 415292 421919 519115 538620 622938 646344 795240 807930 830584 843838 934407 1038230 1077240 1245876 1265757 1557345 1615860 1687676 1868814 2076460 2109595 2491752 2531514 3114690 3231720 3375352 3737628 3797271 4152920 4219190 4672035 5063028 6229380 6328785 7475256 7594542 8438380 9344070 10126056 12458760 12657570 15189084 16876760 18688140 18986355 19830193 25315140 30378168 37376280 37972710 39660386 50630280 59490579 75945420 79320772 99150965 118981158 151890840 158641544 178471737 198301930 237962316 297452895 356943474 396603860 475924632 594905790 713886948 793207720 892358685 1189811580 1427773896 1784717370 2379623160 3569434740 7138869480
- Sum of all divisors σ(n): 23829811200
- Sum of proper divisors (its aliquot sum) s(n): 16690941720
- 7138869480 is an abundant number, because the sum of its proper divisors (16690941720) is greater than itself. Its abundance is 9552072240
Bases of 7138869480
- Binary: 1101010011000001010000000111010002
- Hexadecimal: 0x1A98280E8
- Base-36: 3A2AQY0
Squares and roots of 7138869480
- 7138869480 squared (71388694802) is 50963457452475470400
- 7138869480 cubed (71388694803) is 363821471002755686087203392000
-
The
square root of 7138869480 is 84491.8308477215 -
The
cube root of 7138869480 is 1925.4983343547
Scales and comparisons
How big is 7138869480?- 7,138,869,480 seconds is equal to 226 years, 51 weeks, 4 days, 19 hours, 18 minutes.
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To count from 1 to 7,138,869,480 would take you about four hundred fifty-three 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 7138869480 cubic inches would be around 160.5 feet tall.
Recreational maths with 7138869480
- 7138869480 backwards is 0849688317
- The number of decimal digits it has is: 10
- The sum of 7138869480's digits is 54
- More coming soon!
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The information we have on file for 7138869480 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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