742961142
742,961,142 is an even composite number composed of seven prime numbers multiplied together.
742961142 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 742961142:
2 × 32 × 7 × 11 × 19 × 89 × 317
(2 × 3 × 3 × 7 × 11 × 19 × 89 × 317)See below for interesting mathematical facts about the number 742961142 from the Numbermatics database.
Names of 742961142
- Cardinal: 742961142 can be written as Seven hundred forty-two million, nine hundred sixty-one thousand, one hundred forty-two.
Scientific notation
- Scientific notation: 7.42961142 × 108
Factors of 742961142
Divisors of 742961142
- Number of divisors d(n): 192
-
Complete list of divisors:
1 2 3 6 7 9 11 14 18 19 21 22 33 38 42 57 63 66 77 89 99 114 126 133 154 171 178 198 209 231 266 267 317 342 399 418 462 534 623 627 634 693 798 801 951 979 1197 1246 1254 1386 1463 1602 1691 1869 1881 1902 1958 2219 2394 2853 2926 2937 3382 3487 3738 3762 4389 4438 5073 5607 5706 5874 6023 6657 6853 6974 8778 8811 10146 10461 11214 11837 12046 13167 13314 13706 15219 17622 18069 18601 19971 20559 20922 23674 24409 26334 28213 30438 31383 35511 36138 37202 39942 41118 42161 48818 54207 55803 56426 61677 62766 66253 71022 73227 84322 84639 106533 108414 111606 123354 126483 130207 132506 146454 167409 169278 197491 198759 213066 219681 252966 253917 260414 310343 334818 379449 390621 394982 397518 439362 463771 507834 536047 592473 596277 620686 758898 781242 927542 931029 1072094 1171863 1184946 1192554 1391313 1608141 1777419 1862058 2172401 2343726 2782626 2793087 3216282 3554838 3752329 4173939 4344802 4824423 5586174 5896517 6517203 7504658 8347878 9648846 11256987 11793034 13034406 17689551 19551609 22513974 33770961 35379102 39103218 41275619 53068653 67541922 82551238 106137306 123826857 247653714 371480571 742961142
- Sum of all divisors σ(n): 2143065600
- Sum of proper divisors (its aliquot sum) s(n): 1400104458
- 742961142 is an abundant number, because the sum of its proper divisors (1400104458) is greater than itself. Its abundance is 657143316
Bases of 742961142
- Binary: 1011000100100010101111111101102
- Hexadecimal: 0x2C48AFF6
- Base-36: CAC8HI
Squares and roots of 742961142
- 742961142 squared (7429611422) is 551991258521944164
- 742961142 cubed (7429611423) is 410108055805480868145675288
-
The
square root of 742961142 is 27257.3135506785 -
The
cube root of 742961142 is 905.7090348201
Scales and comparisons
How big is 742961142?- 742,961,142 seconds is equal to 23 years, 32 weeks, 3 days, 2 hours, 5 minutes, 42 seconds.
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To count from 1 to 742,961,142 would take you about thirty-five 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 742961142 cubic inches would be around 75.5 feet tall.
Recreational maths with 742961142
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The information we have on file for 742961142 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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