121552992
121,552,992 is an even composite number composed of six prime numbers multiplied together.
121552992 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 121552992:
25 × 32 × 11 × 17 × 37 × 61
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 11 × 17 × 37 × 61)See below for interesting mathematical facts about the number 121552992 from the Numbermatics database.
Names of 121552992
- Cardinal: 121552992 can be written as One hundred twenty-one million, five hundred fifty-two thousand, nine hundred ninety-two.
Scientific notation
- Scientific notation: 1.21552992 × 108
Factors of 121552992
Divisors of 121552992
- Number of divisors d(n): 288
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Complete list of divisors:
1 2 3 4 6 8 9 11 12 16 17 18 22 24 32 33 34 36 37 44 48 51 61 66 68 72 74 88 96 99 102 111 122 132 136 144 148 153 176 183 187 198 204 222 244 264 272 288 296 306 333 352 366 374 396 407 408 444 488 528 544 549 561 592 612 629 666 671 732 748 792 814 816 888 976 1037 1056 1098 1122 1184 1221 1224 1258 1332 1342 1464 1496 1584 1628 1632 1683 1776 1887 1952 2013 2074 2196 2244 2257 2442 2448 2516 2664 2684 2928 2992 3111 3168 3256 3366 3552 3663 3774 4026 4148 4392 4488 4514 4884 4896 5032 5328 5368 5661 5856 5984 6039 6222 6512 6732 6771 6919 7326 7548 8052 8296 8784 8976 9028 9333 9768 10064 10656 10736 11322 11407 12078 12444 13024 13464 13542 13838 14652 15096 16104 16592 17568 17952 18056 18666 19536 20128 20313 20757 21472 22644 22814 24156 24827 24888 26928 27084 27676 29304 30192 32208 33184 34221 36112 37332 38369 39072 40626 41514 45288 45628 48312 49654 49776 53856 54168 55352 58608 60384 62271 64416 68442 72224 74481 74664 76738 81252 83028 90576 91256 96624 99308 99552 102663 108336 110704 115107 117216 124542 136884 148962 149328 153476 162504 166056 181152 182512 193248 198616 205326 216672 221408 223443 230214 249084 273768 297924 298656 306952 325008 332112 345321 365024 397232 410652 422059 446886 460428 498168 547536 595848 613904 650016 664224 690642 794464 821304 844118 893772 920856 996336 1095072 1191696 1227808 1266177 1381284 1642608 1688236 1787544 1841712 1992672 2383392 2532354 2762568 3285216 3376472 3575088 3683424 3798531 5064708 5525136 6752944 7150176 7597062 10129416 11050272 13505888 15194124 20258832 30388248 40517664 60776496 121552992
- Sum of all divisors σ(n): 416785824
- Sum of proper divisors (its aliquot sum) s(n): 295232832
- 121552992 is an abundant number, because the sum of its proper divisors (295232832) is greater than itself. Its abundance is 173679840
Bases of 121552992
- Binary: 1110011111011000000011000002
- Hexadecimal: 0x73EC060
- Base-36: 20DAW0
Squares and roots of 121552992
- 121552992 squared (1215529922) is 14775129864152064
- 121552992 cubed (1215529923) is 1795961242176236922175488
-
The
square root of 121552992 is 11025.1073464161 -
The
cube root of 121552992 is 495.3610833409
Scales and comparisons
How big is 121552992?- 121,552,992 seconds is equal to 3 years, 44 weeks, 6 days, 20 hours, 43 minutes, 12 seconds.
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To count from 1 to 121,552,992 would take you about 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 121552992 cubic inches would be around 41.3 feet tall.
Recreational maths with 121552992
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"Number 121552992 - Facts about the integer". Numbermatics.com. 2024. Web. 6 May 2024.
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