161431138960
161,431,138,960 is an even composite number composed of five prime numbers multiplied together.
161431138960 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred divisors.
Prime factorization of 161431138960:
24 × 5 × 74 × 132 × 4973
(2 × 2 × 2 × 2 × 5 × 7 × 7 × 7 × 7 × 13 × 13 × 4973)See below for interesting mathematical facts about the number 161431138960 from the Numbermatics database.
Names of 161431138960
- Cardinal: 161431138960 can be written as One hundred sixty-one billion, four hundred thirty-one million, one hundred thirty-eight thousand, nine hundred sixty.
Scientific notation
- Scientific notation: 1.6143113896 × 1011
Factors of 161431138960
Divisors of 161431138960
- Number of divisors d(n): 300
-
Complete list of divisors:
1 2 4 5 7 8 10 13 14 16 20 26 28 35 40 49 52 56 65 70 80 91 98 104 112 130 140 169 182 196 208 245 260 280 338 343 364 392 455 490 520 560 637 676 686 728 784 845 910 980 1040 1183 1274 1352 1372 1456 1690 1715 1820 1960 2366 2401 2548 2704 2744 3185 3380 3430 3640 3920 4459 4732 4802 4973 5096 5488 5915 6370 6760 6860 7280 8281 8918 9464 9604 9946 10192 11830 12005 12740 13520 13720 16562 17836 18928 19208 19892 22295 23660 24010 24865 25480 27440 31213 33124 34811 35672 38416 39784 41405 44590 47320 48020 49730 50960 57967 62426 64649 66248 69622 71344 79568 82810 89180 94640 96040 99460 115934 124852 129298 132496 139244 156065 165620 174055 178360 192080 198920 231868 243677 249704 258596 278488 289835 312130 323245 331240 348110 356720 397840 405769 452543 463736 487354 499408 517192 556976 579670 624260 646490 662480 696220 811538 840437 905086 927472 974708 1034384 1159340 1218385 1248520 1292980 1392440 1623076 1680874 1705739 1810172 1949416 2028845 2262715 2318680 2436770 2497040 2585960 2784880 3167801 3246152 3361748 3411478 3620344 3898832 4057690 4202185 4525430 4637360 4873540 5171920 5883059 6335602 6492304 6723496 6822956 7240688 8115380 8404370 8528695 9050860 9747080 11766118 11940173 12671204 13446992 13645912 15839005 16230760 16808740 17057390 18101720 19494160 22174607 23532236 23880346 25342408 27291824 29415295 31678010 32461520 33617480 34114780 36203440 41181413 44349214 47064472 47760692 50684816 58830590 59700865 63356020 67234960 68229560 82362826 88698428 94128944 95521384 110873035 117661180 119401730 126712040 136459120 155222249 164725652 177396856 191042768 205907065 221746070 235322360 238803460 253424080 288269891 310444498 329451304 354793712 411814130 443492140 470644720 477606920 576539782 620888996 658902608 776111245 823628260 886984280 955213840 1153079564 1241777992 1441349455 1552222490 1647256520 1773968560 2017889237 2306159128 2483555984 2882698910 3104444980 3294513040 4035778474 4612318256 5765397820 6208889960 8071556948 10089446185 11530795640 12417779920 16143113896 20178892370 23061591280 32286227792 40357784740 80715569480 161431138960
- Sum of all divisors σ(n): 474223338612
- Sum of proper divisors (its aliquot sum) s(n): 312792199652
- 161431138960 is an abundant number, because the sum of its proper divisors (312792199652) is greater than itself. Its abundance is 151361060692
Bases of 161431138960
- Binary: 100101100101100000101110110010100100002
- Hexadecimal: 0x25960BB290
- Base-36: 225RXK0G
Squares and roots of 161431138960
- 161431138960 squared (1614311389602) is 26060012625922829881600
- 161431138960 cubed (1614311389603) is 4206897519514702848853009947136000
-
The
square root of 161431138960 is 401784.9411812245 -
The
cube root of 161431138960 is 5444.9734982181
Scales and comparisons
How big is 161431138960?- 161,431,138,960 seconds is equal to 5,133 years, 3 days, 23 hours, 2 minutes, 40 seconds.
-
To count from 1 to 161,431,138,960 would take you about ten thousand, two hundred sixty-six 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 161431138960 cubic inches would be around 453.7 feet tall.
Recreational maths with 161431138960
- 161431138960 backwards is 069831134161
- The number of decimal digits it has is: 12
- The sum of 161431138960's digits is 43
- More coming soon!
Link to this page
HTML: To link to this page, just copy and paste the link below into your blog, web page or email.
BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:
Cite this page
MLA style:
"Number 161431138960 - Facts about the integer". Numbermatics.com. 2024. Web. 17 May 2024.
APA style:
Numbermatics. (2024). Number 161431138960 - Facts about the integer. Retrieved 17 May 2024, from https://numbermatics.com/n/161431138960/
Chicago style:
Numbermatics. 2024. "Number 161431138960 - Facts about the integer". https://numbermatics.com/n/161431138960/
The information we have on file for 161431138960 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!
Keywords: Divisors of 161431138960, math, Factors of 161431138960, curriculum, school, college, exams, university, Prime factorization of 161431138960, STEM, science, technology, engineering, physics, economics, calculator, one hundred sixty-one billion, four hundred thirty-one million, one hundred thirty-eight thousand, nine hundred sixty.