129457008720
129,457,008,720 is an even composite number composed of seven prime numbers multiplied together.
129457008720 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of four hundred eighty divisors.
Prime factorization of 129457008720:
24 × 32 × 5 × 13 × 17 × 67 × 12143
(2 × 2 × 2 × 2 × 3 × 3 × 5 × 13 × 17 × 67 × 12143)See below for interesting mathematical facts about the number 129457008720 from the Numbermatics database.
Names of 129457008720
- Cardinal: 129457008720 can be written as One hundred twenty-nine billion, four hundred fifty-seven million, eight thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 1.2945700872 × 1011
Factors of 129457008720
Divisors of 129457008720
- Number of divisors d(n): 480
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 13 15 16 17 18 20 24 26 30 34 36 39 40 45 48 51 52 60 65 67 68 72 78 80 85 90 102 104 117 120 130 134 136 144 153 156 170 180 195 201 204 208 221 234 240 255 260 268 272 306 312 335 340 360 390 402 408 442 468 510 520 536 585 603 612 624 663 670 680 720 765 780 804 816 871 884 936 1005 1020 1040 1072 1105 1139 1170 1206 1224 1326 1340 1360 1530 1560 1608 1742 1768 1872 1989 2010 2040 2210 2278 2340 2412 2448 2613 2652 2680 3015 3060 3120 3216 3315 3417 3484 3536 3978 4020 4080 4355 4420 4556 4680 4824 5226 5304 5360 5695 6030 6120 6630 6834 6968 7839 7956 8040 8710 8840 9112 9360 9648 9945 10251 10452 10608 11390 12060 12143 12240 13065 13260 13668 13936 14807 15678 15912 16080 17085 17420 17680 18224 19890 20502 20904 22780 24120 24286 26130 26520 27336 29614 31356 31824 34170 34840 36429 39195 39780 41004 41808 44421 45560 48240 48572 51255 52260 53040 54672 59228 60715 62712 68340 69680 72858 74035 78390 79560 82008 88842 91120 97144 102510 104520 109287 118456 121430 125424 133263 136680 145716 148070 156780 157859 159120 164016 177684 182145 194288 205020 206431 209040 218574 222105 236912 242860 266526 273360 291432 296140 313560 315718 355368 364290 410040 412862 437148 444210 473577 485720 533052 546435 582864 592280 619293 627120 631436 666315 710736 728580 789295 813581 820080 825724 874296 888420 947154 971440 1032155 1066104 1092870 1184560 1238586 1262872 1332630 1420731 1457160 1578590 1627162 1651448 1748592 1776840 1857879 1894308 2064310 2132208 2185740 2367885 2440743 2477172 2525744 2665260 2683603 2841462 2914320 3096465 3157180 3254324 3302896 3553680 3715758 3788616 4067905 4128620 4371480 4735770 4881486 4954344 5330520 5367206 5682924 6192930 6314360 6508648 7103655 7322229 7431516 7577232 8050809 8135810 8257240 8742960 9289395 9471540 9762972 9908688 10576553 10661040 10734412 11365848 12203715 12385860 12628720 13017296 13418015 13830877 14207310 14644458 14863032 16101618 16271620 16514480 18578790 18943080 19525944 21153106 21468824 22731696 24152427 24407430 24771720 26836030 27661754 28414620 29288916 29726064 31729659 32203236 32543240 36611145 37157580 37886160 39051888 40254045 41492631 42306212 42937648 48304854 48814860 49543440 52882765 53672060 55323508 56829240 58577832 63459318 64406472 65086480 69154385 73222290 74315160 80508090 82985262 84612424 95188977 96609708 97629720 105765530 107344120 110647016 113658480 117155664 120762135 124477893 126918636 128812944 138308770 146444580 148630320 158648295 161016180 165970524 169224848 179801401 190377954 193219416 195259440 207463155 211531060 214688240 221294032 241524270 248955786 253837272 276617540 292889160 317296590 322032360 331941048 359602802 380755908 386438832 414926310 423062120 475944885 483048540 497911572 507674544 539404203 553235080 585778320 622389465 634593180 644064720 663882096 719205604 761511816 829852620 846124240 899007005 951889770 966097080 995823144 1078808406 1106470160 1244778930 1269186360 1438411208 1523023632 1618212609 1659705240 1798014010 1903779540 1932194160 1991646288 2157616812 2489557860 2538372720 2697021015 2876822416 3236425218 3319410480 3596028020 3807559080 4315233624 4979115720 5394042030 6472850436 7192056040 7615118160 8091063045 8630467248 9958231440 10788084060 12945700872 14384112080 16182126090 21576168120 25891401744 32364252180 43152336240 64728504360 129457008720
- Sum of all divisors σ(n): 503184794112
- Sum of proper divisors (its aliquot sum) s(n): 373727785392
- 129457008720 is an abundant number, because the sum of its proper divisors (373727785392) is greater than itself. Its abundance is 244270776672
Bases of 129457008720
- Binary: 11110001001000011110100110000010100002
- Hexadecimal: 0x1E243D3050
- Base-36: 1NGZCZ80
Squares and roots of 129457008720
- 129457008720 squared (1294570087202) is 16759117106730156038400
- 129457008720 cubed (1294570087203) is 2169585169425466980950109454848000
-
The
square root of 129457008720 is 359801.3461898107 -
The
cube root of 129457008720 is 5058.7341415221
Scales and comparisons
How big is 129457008720?- 129,457,008,720 seconds is equal to 4,116 years, 17 weeks, 2 days, 12 minutes.
-
To count from 1 to 129,457,008,720 would take you about eight thousand, two hundred thirty-two 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 129457008720 cubic inches would be around 421.6 feet tall.
Recreational maths with 129457008720
- 129457008720 backwards is 027800754921
- 129457008720 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 129457008720's digits is 45
- 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 129457008720 - Facts about the integer". Numbermatics.com. 2024. Web. 15 June 2024.
APA style:
Numbermatics. (2024). Number 129457008720 - Facts about the integer. Retrieved 15 June 2024, from https://numbermatics.com/n/129457008720/
Chicago style:
Numbermatics. 2024. "Number 129457008720 - Facts about the integer". https://numbermatics.com/n/129457008720/
The information we have on file for 129457008720 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 129457008720, math, Factors of 129457008720, curriculum, school, college, exams, university, Prime factorization of 129457008720, STEM, science, technology, engineering, physics, economics, calculator, one hundred twenty-nine billion, four hundred fifty-seven million, eight thousand, seven hundred twenty.