2142432072
2,142,432,072 is an even composite number composed of seven prime numbers multiplied together.
2142432072 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of five hundred twelve divisors.
Prime factorization of 2142432072:
23 × 33 × 11 × 17 × 29 × 31 × 59
(2 × 2 × 2 × 3 × 3 × 3 × 11 × 17 × 29 × 31 × 59)See below for interesting mathematical facts about the number 2142432072 from the Numbermatics database.
Names of 2142432072
- Cardinal: 2142432072 can be written as Two billion, one hundred forty-two million, four hundred thirty-two thousand and seventy-two.
Scientific notation
- Scientific notation: 2.142432072 × 109
Factors of 2142432072
Divisors of 2142432072
- Number of divisors d(n): 512
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Complete list of divisors:
1 2 3 4 6 8 9 11 12 17 18 22 24 27 29 31 33 34 36 44 51 54 58 59 62 66 68 72 87 88 93 99 102 108 116 118 124 132 136 153 174 177 186 187 198 204 216 232 236 248 261 264 279 297 306 319 341 348 354 372 374 396 408 459 472 493 522 527 531 558 561 594 612 638 649 682 696 708 744 748 783 792 837 899 918 957 986 1003 1023 1044 1054 1062 1116 1122 1188 1224 1276 1298 1364 1416 1479 1496 1566 1581 1593 1674 1683 1711 1798 1829 1836 1914 1947 1972 2006 2046 2088 2108 2124 2232 2244 2376 2552 2596 2697 2728 2871 2958 3009 3069 3132 3162 3186 3348 3366 3422 3596 3658 3672 3828 3894 3944 4012 4092 4216 4248 4437 4488 4743 5049 5133 5192 5394 5423 5487 5742 5797 5841 5916 6018 6138 6264 6324 6372 6696 6732 6844 7192 7316 7656 7788 8024 8091 8184 8613 8874 9027 9207 9486 9889 10098 10266 10788 10846 10974 11033 11484 11594 11682 11832 12036 12276 12648 12744 13311 13464 13688 14229 14632 15283 15399 15576 16182 16269 16461 17226 17391 17523 17748 18054 18414 18821 18972 19778 20119 20196 20532 21576 21692 21948 22066 22968 23188 23364 24072 24273 24552 26622 27081 28458 29087 29667 30566 30798 31093 32364 32538 32922 33099 34452 34782 35046 35496 36108 36828 37642 37944 39556 40238 40392 41064 43384 43896 44132 45849 46197 46376 46728 48546 48807 49383 52173 53041 53244 54162 56463 56916 58174 59334 60357 61132 61596 62186 64728 65076 65844 66198 68904 69564 70092 72216 73656 75284 79112 80476 87261 88264 89001 91698 92394 93279 97092 97614 98766 99297 104346 106082 106488 108324 112926 113832 116348 118668 120714 122264 123192 124372 130152 131688 132396 137547 139128 140184 146421 150568 156519 159123 160952 168113 169389 174522 178002 181071 183396 184788 186558 194184 195228 197532 198594 208692 212164 216648 225852 232696 237336 241428 248744 261783 264792 267003 275094 279837 292842 297891 313038 318246 319957 336226 338778 342023 349044 356004 362142 366792 369576 373116 390456 395064 397188 412641 417384 424328 451704 477369 482856 504339 508167 523566 534006 543213 550188 559674 583451 585684 595782 626076 636492 639914 672452 677556 684046 698088 712008 724284 746232 785349 794376 825282 839511 901697 954738 959871 1008678 1016334 1026069 1047132 1068012 1086426 1100376 1119348 1166902 1171368 1191564 1252152 1272984 1279828 1344904 1355112 1368092 1432107 1448568 1513017 1570698 1650564 1679022 1750353 1803394 1909476 1919742 2017356 2032668 2052138 2094264 2136024 2172852 2238696 2333804 2383128 2559656 2705091 2736184 2864214 2879613 3026034 3078207 3141396 3301128 3358044 3500706 3606788 3818952 3839484 4034712 4065336 4104276 4345704 4539051 4667608 5251059 5410182 5728428 5759226 6052068 6156414 6282792 6716088 7001412 7213576 7678968 8115273 8208552 8638839 9078102 9234621 9918667 10502118 10820364 11456856 11518452 12104136 12312828 14002824 15753177 16230546 17277678 18156204 18469242 19837334 21004236 21640728 23036904 24345819 24625656 29756001 31506354 32461092 34555356 36312408 36938484 39674668 42008472 48691638 59512002 63012708 64922184 69110712 73876968 79349336 89268003 97383276 119024004 126025416 178536006 194766552 238048008 267804009 357072012 535608018 714144024 1071216036 2142432072
- Sum of all divisors σ(n): 7464960000
- Sum of proper divisors (its aliquot sum) s(n): 5322527928
- 2142432072 is an abundant number, because the sum of its proper divisors (5322527928) is greater than itself. Its abundance is 3180095856
Bases of 2142432072
- Binary: 11111111011001011101011010010002
- Hexadecimal: 0x7FB2EB48
- Base-36: ZFJR60
Squares and roots of 2142432072
- 2142432072 squared (21424320722) is 4590015183134213184
- 2142432072 cubed (21424320723) is 9833795739313691805886837248
-
The
square root of 2142432072 is 46286.4134709095 -
The
cube root of 2142432072 is 1289.1467369825
Scales and comparisons
How big is 2142432072?- 2,142,432,072 seconds is equal to 68 years, 6 weeks, 2 days, 16 hours, 1 minute, 12 seconds.
-
To count from 1 to 2,142,432,072 would take you about one hundred thirty-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 2142432072 cubic inches would be around 107.4 feet tall.
Recreational maths with 2142432072
- 2142432072 backwards is 2702342412
- 2142432072 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 2142432072's digits is 27
- More coming soon!
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The information we have on file for 2142432072 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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