121638143232
121,638,143,232 is an even composite number composed of five prime numbers multiplied together.
121638143232 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred sixty divisors.
Prime factorization of 121638143232:
28 × 34 × 17 × 31 × 11131
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 17 × 31 × 11131)See below for interesting mathematical facts about the number 121638143232 from the Numbermatics database.
Names of 121638143232
- Cardinal: 121638143232 can be written as One hundred twenty-one billion, six hundred thirty-eight million, one hundred forty-three thousand, two hundred thirty-two.
Scientific notation
- Scientific notation: 1.21638143232 × 1011
Factors of 121638143232
Divisors of 121638143232
- Number of divisors d(n): 360
-
Complete list of divisors:
1 2 3 4 6 8 9 12 16 17 18 24 27 31 32 34 36 48 51 54 62 64 68 72 81 93 96 102 108 124 128 136 144 153 162 186 192 204 216 248 256 272 279 288 306 324 372 384 408 432 459 496 527 544 558 576 612 648 744 768 816 837 864 918 992 1054 1088 1116 1152 1224 1296 1377 1488 1581 1632 1674 1728 1836 1984 2108 2176 2232 2304 2448 2511 2592 2754 2976 3162 3264 3348 3456 3672 3968 4216 4352 4464 4743 4896 5022 5184 5508 5952 6324 6528 6696 6912 7344 7936 8432 8928 9486 9792 10044 10368 11016 11131 11904 12648 13056 13392 14229 14688 16864 17856 18972 19584 20088 20736 22032 22262 23808 25296 26784 28458 29376 33393 33728 35712 37944 39168 40176 42687 44064 44524 50592 53568 56916 58752 66786 67456 71424 75888 80352 85374 88128 89048 100179 101184 107136 113832 117504 133572 134912 151776 160704 170748 176256 178096 189227 200358 202368 214272 227664 267144 300537 303552 321408 341496 345061 352512 356192 378454 400716 404736 455328 534288 567681 601074 607104 642816 682992 690122 712384 756908 801432 901611 910656 1035183 1068576 1135362 1202148 1214208 1365984 1380244 1424768 1513816 1602864 1703043 1803222 1821312 2070366 2137152 2270724 2404296 2731968 2760488 2849536 3027632 3105549 3205728 3406086 3606444 3642624 4140732 4274304 4541448 4808592 5109129 5463936 5520976 5866037 6055264 6211098 6411456 6812172 7212888 8281464 8548608 9082896 9316647 9617184 10218258 10927872 11041952 11732074 12110528 12422196 12822912 13624344 14425776 15327387 16562928 17598111 18165792 18633294 19234368 20436516 22083904 23464148 24221056 24844392 25645824 27248688 27949941 28851552 30654774 33125856 35196222 36331584 37266588 38468736 40873032 44167808 46928296 48442112 49688784 52794333 54497376 55899882 57703104 61309548 66251712 70392444 72663168 74533176 76937472 81746064 88335616 93856592 99377568 105588666 108994752 111799764 115406208 122619096 132503424 140784888 145326336 149066352 158382999 163492128 187713184 198755136 211177332 217989504 223599528 230812416 245238192 265006848 281569776 298132704 316765998 326984256 375426368 397510272 422354664 435979008 447199056 475148997 490476384 563139552 596265408 633531996 653968512 750852736 795020544 844709328 894398112 950297994 980952768 1126279104 1192530816 1267063992 1307937024 1501705472 1689418656 1788796224 1900595988 1961905536 2252558208 2385061632 2534127984 3378837312 3577592448 3801191976 3923811072 4505116416 5068255968 6757674624 7155184896 7602383952 10136511936 13515349248 15204767904 20273023872 30409535808 40546047744 60819071616 121638143232
- Sum of all divisors σ(n): 396462350592
- Sum of proper divisors (its aliquot sum) s(n): 274824207360
- 121638143232 is an abundant number, because the sum of its proper divisors (274824207360) is greater than itself. Its abundance is 153186064128
Bases of 121638143232
- Binary: 11100010100100011001011000101000000002
- Hexadecimal: 0x1C5232C500
- Base-36: 1JVO7K00
Squares and roots of 121638143232
- 121638143232 squared (1216381432322) is 14795837888928547405824
- 121638143232 cubed (1216381432323) is 1799738248370943156363321742983168
-
The
square root of 121638143232 is 348766.6028047983 -
The
cube root of 121638143232 is 4954.7672771991
Scales and comparisons
How big is 121638143232?- 121,638,143,232 seconds is equal to 3,867 years, 37 weeks, 1 day, 21 hours, 7 minutes, 12 seconds.
-
To count from 1 to 121,638,143,232 would take you about seven thousand, seven hundred 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 121638143232 cubic inches would be around 412.9 feet tall.
Recreational maths with 121638143232
- 121638143232 backwards is 232341836121
- 121638143232 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 121638143232'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 121638143232 - Facts about the integer". Numbermatics.com. 2024. Web. 6 June 2024.
APA style:
Numbermatics. (2024). Number 121638143232 - Facts about the integer. Retrieved 6 June 2024, from https://numbermatics.com/n/121638143232/
Chicago style:
Numbermatics. 2024. "Number 121638143232 - Facts about the integer". https://numbermatics.com/n/121638143232/
The information we have on file for 121638143232 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 121638143232, math, Factors of 121638143232, curriculum, school, college, exams, university, Prime factorization of 121638143232, STEM, science, technology, engineering, physics, economics, calculator, one hundred twenty-one billion, six hundred thirty-eight million, one hundred forty-three thousand, two hundred thirty-two.