42457202688
42,457,202,688 is an even composite number composed of five prime numbers multiplied together.
42457202688 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred fifty-six divisors.
Prime factorization of 42457202688:
215 × 3 × 29 × 53 × 281
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 29 × 53 × 281)See below for interesting mathematical facts about the number 42457202688 from the Numbermatics database.
Names of 42457202688
- Cardinal: 42457202688 can be written as Forty-two billion, four hundred fifty-seven million, two hundred two thousand, six hundred eighty-eight.
Scientific notation
- Scientific notation: 4.2457202688 × 1010
Factors of 42457202688
Divisors of 42457202688
- Number of divisors d(n): 256
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Complete list of divisors:
1 2 3 4 6 8 12 16 24 29 32 48 53 58 64 87 96 106 116 128 159 174 192 212 232 256 281 318 348 384 424 464 512 562 636 696 768 843 848 928 1024 1124 1272 1392 1536 1537 1686 1696 1856 2048 2248 2544 2784 3072 3074 3372 3392 3712 4096 4496 4611 5088 5568 6144 6148 6744 6784 7424 8149 8192 8992 9222 10176 11136 12288 12296 13488 13568 14848 14893 16298 16384 17984 18444 20352 22272 24447 24576 24592 26976 27136 29696 29786 32596 32768 35968 36888 40704 44544 44679 48894 49152 49184 53952 54272 59392 59572 65192 71936 73776 81408 89088 89358 97788 98304 98368 107904 108544 118784 119144 130384 143872 147552 162816 178176 178716 195576 196736 215808 217088 237568 238288 260768 287744 295104 325632 356352 357432 391152 393472 431616 431897 434176 475136 476576 521536 575488 590208 651264 712704 714864 782304 786944 863232 863794 868352 950272 953152 1043072 1150976 1180416 1295691 1302528 1425408 1429728 1564608 1573888 1726464 1727588 1736704 1906304 2086144 2301952 2360832 2591382 2605056 2850816 2859456 3129216 3147776 3452928 3455176 3812608 4172288 4603904 4721664 5182764 5210112 5718912 6258432 6295552 6905856 6910352 7625216 8344576 9207808 9443328 10365528 11437824 12516864 12591104 13811712 13820704 15250432 16689152 18886656 20731056 22875648 25033728 25182208 27623424 27641408 30500864 33378304 37773312 41462112 45751296 50067456 50364416 55282816 61001728 66756608 75546624 82924224 91502592 100134912 110565632 122003456 133513216 151093248 165848448 183005184 200269824 221131264 244006912 267026432 331696896 366010368 400539648 442262528 488013824 663393792 732020736 801079296 884525056 1326787584 1464041472 1769050112 2653575168 3538100224 5307150336 7076200448 10614300672 14152400896 21228601344 42457202688
- Sum of all divisors σ(n): 119756037600
- Sum of proper divisors (its aliquot sum) s(n): 77298834912
- 42457202688 is an abundant number, because the sum of its proper divisors (77298834912) is greater than itself. Its abundance is 34841632224
Bases of 42457202688
- Binary: 1001111000101010010110000000000000002
- Hexadecimal: 0x9E2A58000
- Base-36: JI5X79C
Squares and roots of 42457202688
- 42457202688 squared (424572026882) is 1802614060089914425344
- 42457202688 cubed (424572026883) is 76533950517476108261405252124672
-
The
square root of 42457202688 is 206051.4564083447 -
The
cube root of 42457202688 is 3488.5942370557
Scales and comparisons
How big is 42457202688?- 42,457,202,688 seconds is equal to 1,350 years, 2 days, 19 hours, 24 minutes, 48 seconds.
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To count from 1 to 42,457,202,688 would take you about two thousand, seven hundred 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 42457202688 cubic inches would be around 290.7 feet tall.
Recreational maths with 42457202688
- 42457202688 backwards is 88620275424
- 42457202688 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 42457202688's digits is 48
- More coming soon!
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