21396165120
21,396,165,120 is an even composite number composed of six prime numbers multiplied together.
21396165120 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of six hundred forty divisors.
Prime factorization of 21396165120:
29 × 33 × 5 × 11 × 107 × 263
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 11 × 107 × 263)See below for interesting mathematical facts about the number 21396165120 from the Numbermatics database.
Names of 21396165120
- Cardinal: 21396165120 can be written as Twenty-one billion, three hundred ninety-six million, one hundred sixty-five thousand, one hundred twenty.
Scientific notation
- Scientific notation: 2.139616512 × 1010
Factors of 21396165120
Divisors of 21396165120
- Number of divisors d(n): 640
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 27 30 32 33 36 40 44 45 48 54 55 60 64 66 72 80 88 90 96 99 107 108 110 120 128 132 135 144 160 165 176 180 192 198 214 216 220 240 256 263 264 270 288 297 320 321 330 352 360 384 396 428 432 440 480 495 512 526 528 535 540 576 594 640 642 660 704 720 768 789 792 856 864 880 960 963 990 1052 1056 1070 1080 1152 1177 1188 1280 1284 1315 1320 1408 1440 1485 1536 1578 1584 1605 1712 1728 1760 1920 1926 1980 2104 2112 2140 2160 2304 2354 2367 2376 2560 2568 2630 2640 2816 2880 2889 2893 2970 3156 3168 3210 3424 3456 3520 3531 3840 3852 3945 3960 4208 4224 4280 4320 4608 4708 4734 4752 4815 5136 5260 5280 5632 5760 5778 5786 5885 5940 6312 6336 6420 6848 6912 7040 7062 7101 7680 7704 7890 7920 8416 8448 8560 8640 8679 9416 9468 9504 9630 10272 10520 10560 10593 11520 11556 11572 11770 11835 11880 12624 12672 12840 13696 13824 14080 14124 14202 14445 14465 15408 15780 15840 16832 16896 17120 17280 17358 17655 18832 18936 19008 19260 20544 21040 21120 21186 23040 23112 23144 23540 23670 23760 25248 25344 25680 26037 27392 28141 28160 28248 28404 28890 28930 30816 31560 31680 31779 33664 34240 34560 34716 35310 35505 37664 37872 38016 38520 41088 42080 42240 42372 43395 46224 46288 47080 47340 47520 50496 50688 51360 52074 52965 54784 56282 56496 56808 57780 57860 61632 63120 63360 63558 67328 68480 69120 69432 70620 71010 75328 75744 76032 77040 78111 82176 84160 84423 84480 84744 86790 92448 92576 94160 94680 95040 100992 102720 104148 105930 112564 112992 113616 115560 115720 123264 126240 126720 127116 130185 134656 136960 138864 140705 141240 142020 150656 151488 152064 154080 156222 158895 164352 168320 168846 169488 173580 184896 185152 188320 189360 190080 201984 205440 208296 211860 225128 225984 227232 231120 231440 246528 252480 253269 253440 254232 260370 273920 277728 281410 282480 284040 301312 302976 308160 309551 312444 317790 336640 337692 338976 347160 369792 370304 376640 378720 380160 390555 403968 410880 416592 422115 423720 450256 451968 454464 462240 462880 493056 504960 506538 508464 520740 555456 562820 564960 568080 602624 605952 616320 619102 624888 635580 673280 675384 677952 694320 739584 740608 753280 757440 759807 760320 781110 821760 833184 844230 847440 900512 903936 908928 924480 925760 928653 1009920 1013076 1016928 1041480 1110912 1125640 1129920 1136160 1211904 1232640 1238204 1249776 1266345 1271160 1350768 1355904 1388640 1479168 1481216 1506560 1514880 1519614 1547755 1562220 1666368 1688460 1694880 1801024 1807872 1817856 1848960 1851520 1857306 2019840 2026152 2033856 2082960 2221824 2251280 2259840 2272320 2465280 2476408 2499552 2532690 2542320 2701536 2711808 2777280 2785959 3013120 3029760 3039228 3095510 3124440 3332736 3376920 3389760 3602048 3635712 3697920 3703040 3714612 3799035 4052304 4067712 4165920 4443648 4502560 4519680 4544640 4643265 4952816 4999104 5065380 5084640 5403072 5423616 5554560 5571918 6059520 6078456 6191020 6248880 6665472 6753840 6779520 7204096 7395840 7406080 7429224 7598070 8104608 8135424 8331840 8357877 9005120 9039360 9089280 9286530 9905632 9998208 10130760 10169280 10806144 11109120 11143836 12156912 12382040 12497760 13330944 13507680 13559040 13929795 14408192 14858448 15196140 16209216 16270848 16663680 16715754 18010240 18178560 18573060 19811264 19996416 20261520 20338560 21612288 22218240 22287672 24313824 24764080 24995520 27015360 27118080 27859590 29716896 30392280 32418432 33327360 33431508 36020480 37146120 39622528 39992832 40523040 40677120 41789385 43224576 44575344 48627648 49528160 49991040 54030720 55719180 59433792 60784560 64836864 66654720 66863016 72040960 74292240 79245056 81046080 81354240 83578770 89150688 97255296 99056320 99982080 108061440 111438360 118867584 121569120 129673728 133726032 148584480 158490112 162092160 167157540 178301376 194510592 198112640 199964160 216122880 222876720 237735168 243138240 267452064 297168960 324184320 334315080 356602752 389021184 396225280 445753440 475470336 486276480 534904128 594337920 648368640 668630160 713205504 792450560 891506880 972552960 1069808256 1188675840 1337260320 1426411008 1783013760 1945105920 2139616512 2377351680 2674520640 3566027520 4279233024 5349041280 7132055040 10698082560 21396165120
- Sum of all divisors σ(n): 84003194880
- Sum of proper divisors (its aliquot sum) s(n): 62607029760
- 21396165120 is an abundant number, because the sum of its proper divisors (62607029760) is greater than itself. Its abundance is 41210864640
Bases of 21396165120
- Binary: 100111110110100111110010010000000002
- Hexadecimal: 0x4FB4F9200
- Base-36: 9TUQ2O0
Squares and roots of 21396165120
- 21396165120 squared (213961651202) is 457795881842304614400
- 21396165120 cubed (213961651203) is 9795076279153959331040329728000
-
The
square root of 21396165120 is 146274.2804460169 -
The
cube root of 21396165120 is 2776.1652491275
Scales and comparisons
How big is 21396165120?- 21,396,165,120 seconds is equal to 680 years, 17 weeks, 1 day, 19 hours, 12 minutes.
-
To count from 1 to 21,396,165,120 would take you about one thousand, three hundred sixty 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 21396165120 cubic inches would be around 231.3 feet tall.
Recreational maths with 21396165120
- 21396165120 backwards is 02156169312
- 21396165120 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 21396165120's digits is 36
- 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 21396165120 - Facts about the integer". Numbermatics.com. 2024. Web. 11 June 2024.
APA style:
Numbermatics. (2024). Number 21396165120 - Facts about the integer. Retrieved 11 June 2024, from https://numbermatics.com/n/21396165120/
Chicago style:
Numbermatics. 2024. "Number 21396165120 - Facts about the integer". https://numbermatics.com/n/21396165120/
The information we have on file for 21396165120 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 21396165120, math, Factors of 21396165120, curriculum, school, college, exams, university, Prime factorization of 21396165120, STEM, science, technology, engineering, physics, economics, calculator, twenty-one billion, three hundred ninety-six million, one hundred sixty-five thousand, one hundred twenty.