121492513428
121,492,513,428 is an even composite number composed of eight prime numbers multiplied together.
121492513428 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of five hundred seventy-six divisors.
Prime factorization of 121492513428:
22 × 3 × 11 × 132 × 19 × 37 × 61 × 127
(2 × 2 × 3 × 11 × 13 × 13 × 19 × 37 × 61 × 127)See below for interesting mathematical facts about the number 121492513428 from the Numbermatics database.
Names of 121492513428
- Cardinal: 121492513428 can be written as One hundred twenty-one billion, four hundred ninety-two million, five hundred thirteen thousand, four hundred twenty-eight.
Scientific notation
- Scientific notation: 1.21492513428 × 1011
Factors of 121492513428
Divisors of 121492513428
- Number of divisors d(n): 576
-
Complete list of divisors:
1 2 3 4 6 11 12 13 19 22 26 33 37 38 39 44 52 57 61 66 74 76 78 111 114 122 127 132 143 148 156 169 183 209 222 228 244 247 254 286 338 366 381 407 418 429 444 481 494 507 508 572 627 671 676 703 732 741 762 793 814 836 858 962 988 1014 1159 1221 1254 1342 1397 1406 1443 1482 1524 1586 1628 1651 1716 1859 1924 2013 2028 2109 2257 2318 2379 2413 2442 2508 2684 2717 2794 2812 2886 2964 3172 3211 3302 3477 3718 4026 4191 4218 4514 4636 4699 4758 4826 4884 4953 5291 5434 5577 5588 5772 6253 6422 6604 6771 6954 7239 7436 7733 7747 8052 8151 8382 8436 8723 9028 9139 9398 9516 9633 9652 9906 10309 10582 10868 11154 12506 12749 12844 13542 13908 14097 14478 15067 15466 15494 15873 16302 16764 17446 18161 18278 18759 18796 19266 19812 20618 21164 21463 22308 23199 23241 24827 25012 25498 26169 26543 27084 27417 28194 28956 29341 30134 30927 30932 30988 31369 31746 32604 34892 35321 36322 36556 37518 38247 38532 41236 42883 42926 45201 46398 46482 49654 50996 51689 52338 53086 54483 54834 56388 58682 60268 61087 61854 62738 63492 64389 68783 70642 72644 74481 75036 76494 79629 85217 85766 85852 88023 89281 90402 92796 92964 94107 99308 100529 100711 103378 104676 105963 106172 108966 109668 113399 117364 118807 122174 123708 125476 128649 128778 137566 141284 147193 148962 152988 155067 159258 165737 170434 171532 176046 178562 180804 183261 188214 195871 201058 201422 206349 206756 211926 217932 226798 236093 237614 244348 255651 257298 257556 267843 275132 286639 294386 297924 301587 302133 310134 318516 322751 331474 340197 340868 345059 352092 356421 357124 366522 376428 381433 391742 402116 402844 407797 412698 423852 441579 453596 471713 472186 475228 497211 511302 514596 535686 557479 573278 587613 588772 603174 604266 620268 645502 662948 671957 680394 690118 708279 712842 733044 762866 783484 794131 815594 825396 859917 883158 943426 944372 968253 982091 994422 1022604 1035177 1071372 1107821 1114958 1144299 1146556 1160653 1175226 1206348 1208532 1223391 1291004 1306877 1309243 1343914 1360788 1380236 1415139 1416558 1425684 1525732 1588262 1619123 1631188 1672437 1719834 1766316 1886852 1913509 1936506 1964182 1988844 2015871 2070354 2154581 2215642 2229916 2288598 2321306 2350452 2382393 2446782 2613754 2618486 2687828 2830278 2833116 2946273 3153029 3176524 3238246 3323463 3344874 3439668 3481959 3726307 3827018 3873012 3920631 3927729 3928364 4031742 4140708 4195763 4309162 4431284 4485767 4577196 4642612 4764786 4857369 4893564 5227508 5236972 5446141 5660556 5740527 5892546 6132269 6306058 6463743 6476492 6646926 6689748 6963918 7247227 7452614 7654036 7841262 7855458 8063484 8391526 8618324 8735441 8971534 9459087 9529572 9714738 10892282 11178921 11481054 11785092 12264538 12587289 12612116 12767183 12927486 13293852 13457301 13927836 14401673 14494454 14905228 15088489 15682524 15710916 16338423 16783052 17470882 17943068 18396807 18918174 19429476 21048599 21741681 21784564 22357842 22962108 24529076 24875617 25174578 25534366 25854972 26206323 26914602 28803346 28988908 30176978 32676846 34941764 36793614 37836348 38301549 40989377 42097198 43205019 43483362 44715684 45265467 48441991 49751234 50349156 51068732 52412646 53829204 57606692 59907551 60353956 63145797 65353692 70799833 73587228 74626851 76603098 79719497 81978754 84194396 86410038 86966724 90530934 96883982 99502468 104825292 119815102 122968131 126291594 141599666 145325973 149253702 153206196 159438994 163957508 165973379 172820076 179722653 181061868 193767964 212399499 239158491 239630204 245936262 252583188 273631787 283199332 290651946 298507404 318877988 331946758 359445306 424798998 478316982 491872524 497920137 532861901 547263574 581303892 663893516 718890612 778798163 820895361 849597996 920397829 956633964 995840274 1065723802 1094527148 1557596326 1598585703 1641790722 1840795658 1991680548 2131447604 2336394489 2761193487 3115192652 3197171406 3283581444 3681591316 4672788978 5522386974 6394342812 9345577956 10124376119 11044773948 20248752238 30373128357 40497504476 60746256714 121492513428
- Sum of all divisors σ(n): 370856263680
- Sum of proper divisors (its aliquot sum) s(n): 249363750252
- 121492513428 is an abundant number, because the sum of its proper divisors (249363750252) is greater than itself. Its abundance is 127871236824
Bases of 121492513428
- Binary: 11100010010011000010010100010100101002
- Hexadecimal: 0x1C4984A294
- Base-36: 1JT9I7BO
Squares and roots of 121492513428
- 121492513428 squared (1214925134282) is 14760430819052760311184
- 121492513428 cubed (1214925134283) is 1793281839486832520346987578578752
-
The
square root of 121492513428 is 348557.7619677979 -
The
cube root of 121492513428 is 4952.7891423795
Scales and comparisons
How big is 121492513428?- 121,492,513,428 seconds is equal to 3,863 years, 4 weeks, 3 days, 8 hours, 23 minutes, 48 seconds.
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To count from 1 to 121,492,513,428 would take you about seven thousand, seven hundred twenty-six 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 121492513428 cubic inches would be around 412.7 feet tall.
Recreational maths with 121492513428
- 121492513428 backwards is 824315294121
- The number of decimal digits it has is: 12
- The sum of 121492513428's digits is 42
- More coming soon!
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The information we have on file for 121492513428 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!
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