71422918720
71,422,918,720 is an even composite number composed of seven prime numbers multiplied together.
71422918720 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of four hundred forty-eight divisors.
Prime factorization of 71422918720:
26 × 5 × 17 × 31 × 53 × 61 × 131
(2 × 2 × 2 × 2 × 2 × 2 × 5 × 17 × 31 × 53 × 61 × 131)See below for interesting mathematical facts about the number 71422918720 from the Numbermatics database.
Names of 71422918720
- Cardinal: 71422918720 can be written as Seventy-one billion, four hundred twenty-two million, nine hundred eighteen thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 7.142291872 × 1010
Factors of 71422918720
Divisors of 71422918720
- Number of divisors d(n): 448
-
Complete list of divisors:
1 2 4 5 8 10 16 17 20 31 32 34 40 53 61 62 64 68 80 85 106 122 124 131 136 155 160 170 212 244 248 262 265 272 305 310 320 340 424 488 496 524 527 530 544 610 620 655 680 848 901 976 992 1037 1048 1054 1060 1088 1220 1240 1310 1360 1643 1696 1802 1891 1952 1984 2074 2096 2108 2120 2227 2440 2480 2620 2635 2720 3233 3286 3392 3604 3782 3904 4061 4148 4192 4216 4240 4454 4505 4880 4960 5185 5240 5270 5440 6466 6572 6943 7208 7564 7991 8122 8215 8296 8384 8432 8480 8908 9010 9455 9760 9920 10370 10480 10540 11135 12932 13144 13886 14416 15128 15982 16165 16244 16430 16592 16864 16960 17816 18020 18910 19520 20305 20740 20960 21080 22270 25864 26288 27772 27931 28832 30256 31964 32147 32330 32488 32860 33184 33728 34715 35632 36040 37820 39955 40610 41480 41920 42160 44540 51728 52576 54961 55544 55862 57664 60512 63928 64294 64660 64976 65720 66368 69037 69430 71264 72080 75640 79910 81220 82960 84320 89080 100223 103456 105152 109922 111088 111724 118031 121024 127856 128588 129320 129952 131440 135847 138074 138860 139655 142528 144160 151280 159820 160735 162440 165920 168640 178160 200446 206912 215233 219844 222176 223448 236062 247721 255712 257176 258640 259904 262880 271694 274805 276148 277720 279310 288320 302560 319640 321470 324880 331840 345185 356320 400892 423523 430466 439688 444352 446896 472124 495442 501115 511424 514352 517280 525760 543388 549610 552296 555440 558620 590155 605120 639280 642940 649760 679235 690370 712640 801784 847046 860932 879376 893792 944248 990884 1002230 1028704 1034560 1076165 1086776 1099220 1104592 1110880 1117240 1180310 1238605 1278560 1285880 1299520 1358470 1380740 1603568 1694092 1703791 1721864 1758752 1787584 1888496 1981768 2004460 2057408 2117615 2152330 2173552 2198440 2209184 2221760 2234480 2360620 2477210 2557120 2571760 2716940 2761480 3207136 3388184 3407582 3443728 3517504 3658961 3776992 3963536 4008920 4211257 4235230 4304660 4347104 4396880 4418368 4468960 4721240 4954420 5143520 5433880 5522960 6414272 6776368 6815164 6887456 7199891 7317922 7553984 7927072 8017840 8422514 8470460 8518955 8609320 8694208 8793760 8937920 9442480 9908840 10287040 10867760 11045920 13129213 13552736 13630328 13774912 14399782 14635844 15854144 16035680 16845028 16940920 17037910 17218640 17587520 18294805 18884960 19817680 21056285 21735520 22091840 26258426 27105472 27260656 28799564 29271688 32071360 33690056 33881840 34075820 34437280 35999455 36589610 37769920 39635360 42112570 43471040 52516852 54521312 57599128 58543376 65646065 67380112 67763680 68151640 68874560 71998910 73179220 79270720 84225140 105033704 109042624 115198256 117086752 131292130 134760224 135527360 136303280 143997820 146358440 168450280 210067408 223196621 230396512 234173504 262584260 269520448 272606560 287995640 292716880 336900560 420134816 446393242 460793024 525168520 545213120 575991280 585433760 673801120 840269632 892786484 1050337040 1115983105 1151982560 1170867520 1347602240 1785572968 2100674080 2231966210 2303965120 3571145936 4201348160 4463932420 7142291872 8927864840 14284583744 17855729680 35711459360 71422918720
- Sum of all divisors σ(n): 193971013632
- Sum of proper divisors (its aliquot sum) s(n): 122548094912
- 71422918720 is an abundant number, because the sum of its proper divisors (122548094912) is greater than itself. Its abundance is 51125176192
Bases of 71422918720
- Binary: 10000101000010010001101000000010000002
- Hexadecimal: 0x10A1234040
- Base-36: WT7D0SG
Squares and roots of 71422918720
- 71422918720 squared (714229187202) is 5101233318483726438400
- 71422918720 cubed (714229187203) is 364344972677819067052558286848000
-
The
square root of 71422918720 is 267250.6664537995 -
The
cube root of 71422918720 is 4149.0232127009
Scales and comparisons
How big is 71422918720?- 71,422,918,720 seconds is equal to 2,271 years, 1 week, 3 days, 3 hours, 38 minutes, 40 seconds.
-
To count from 1 to 71,422,918,720 would take you about four thousand, five hundred forty-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 71422918720 cubic inches would be around 345.8 feet tall.
Recreational maths with 71422918720
- 71422918720 backwards is 02781922417
- The number of decimal digits it has is: 11
- The sum of 71422918720'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 71422918720 - Facts about the integer". Numbermatics.com. 2024. Web. 24 September 2024.
APA style:
Numbermatics. (2024). Number 71422918720 - Facts about the integer. Retrieved 24 September 2024, from https://numbermatics.com/n/71422918720/
Chicago style:
Numbermatics. 2024. "Number 71422918720 - Facts about the integer". https://numbermatics.com/n/71422918720/
The information we have on file for 71422918720 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 71422918720, math, Factors of 71422918720, curriculum, school, college, exams, university, Prime factorization of 71422918720, STEM, science, technology, engineering, physics, economics, calculator, seventy-one billion, four hundred twenty-two million, nine hundred eighteen thousand, seven hundred twenty.