42745246830
42,745,246,830 is an even composite number composed of eight prime numbers multiplied together.
42745246830 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of five hundred twelve divisors.
Prime factorization of 42745246830:
2 × 33 × 5 × 11 × 13 × 31 × 71 × 503
(2 × 3 × 3 × 3 × 5 × 11 × 13 × 31 × 71 × 503)See below for interesting mathematical facts about the number 42745246830 from the Numbermatics database.
Names of 42745246830
- Cardinal: 42745246830 can be written as Forty-two billion, seven hundred forty-five million, two hundred forty-six thousand, eight hundred thirty.
Scientific notation
- Scientific notation: 4.274524683 × 1010
Factors of 42745246830
Divisors of 42745246830
- Number of divisors d(n): 512
-
Complete list of divisors:
1 2 3 5 6 9 10 11 13 15 18 22 26 27 30 31 33 39 45 54 55 62 65 66 71 78 90 93 99 110 117 130 135 142 143 155 165 186 195 198 213 234 270 279 286 297 310 330 341 351 355 390 403 426 429 465 495 503 558 585 594 639 682 702 710 715 781 806 837 858 923 930 990 1006 1023 1065 1170 1209 1278 1287 1395 1430 1485 1509 1562 1674 1705 1755 1846 1917 2015 2046 2130 2145 2201 2343 2418 2515 2574 2769 2790 2970 3018 3069 3195 3410 3510 3627 3834 3861 3905 4030 4185 4290 4402 4433 4527 4615 4686 5030 5115 5533 5538 6045 6138 6390 6435 6539 6603 7029 7254 7545 7722 7810 8307 8370 8866 9054 9207 9230 9585 10153 10230 10881 11005 11066 11715 12090 12870 13078 13206 13299 13581 13845 14058 15090 15345 15593 16599 16614 18135 18414 19170 19305 19617 19809 20306 21087 21762 22010 22165 22635 23430 24211 24921 26598 27162 27665 27690 28613 30459 30690 31186 32695 33015 33198 35145 35713 36270 38610 39234 39618 39897 41535 42174 44330 45270 46035 46779 48422 49797 49842 50765 54405 55330 57226 58851 59427 60918 65390 66030 66495 67905 70290 71426 71929 72633 77965 79794 82995 83070 85839 91377 92070 93558 98085 99045 99594 101530 105435 107139 108810 117702 118854 119691 121055 124605 132990 135810 140337 143065 143858 145266 149391 152295 155930 165990 171523 171678 176553 178565 182754 196170 198090 199485 202709 210870 214278 215787 217899 233895 239382 242110 248985 249210 257517 274131 280674 286130 294255 297135 298782 304590 314743 321417 343046 353106 357130 359645 363165 392843 398970 405418 421011 429195 431574 435798 456885 464269 467790 497970 514569 515034 535695 548262 588510 594270 598455 608127 629486 642834 647361 653697 701685 719290 726330 746955 772551 785686 842022 857615 858390 882765 913770 928538 944229 964251 1013545 1029138 1071390 1078935 1089495 1107103 1178529 1196910 1216254 1287585 1294722 1307394 1370655 1392807 1403370 1493910 1543707 1545102 1573715 1607085 1715230 1765530 1824381 1888458 1928502 1942083 1964215 2027090 2105055 2157870 2178990 2214206 2229799 2321345 2357058 2572845 2575170 2741310 2785614 2832687 3040635 3087414 3147430 3214170 3236805 3268485 3321309 3535587 3648762 3862755 3884166 3928430 4178421 4210110 4459598 4631121 4642690 4721145 4821255 5106959 5145690 5473143 5535515 5665374 5892645 6081270 6473610 6536970 6642618 6689397 6964035 7071174 7718535 7725510 8356842 8498061 9121905 9262242 9442290 9642510 9710415 9963927 10213918 10606761 10946286 11071030 11148995 11785290 12178133 12535263 13378794 13928070 14163435 14392339 15320877 15437070 16606545 16996122 17677935 18243810 19420830 19927854 20068191 20892105 21213522 22297990 23155605 24356266 25070526 25534795 27365715 28326870 28784678 29891781 30641754 33213090 33446985 35355870 36534399 40136382 41784210 42490305 43177017 45962631 46311210 49819635 51069590 53033805 54731430 59783562 60204573 60890665 62676315 66893970 71961695 73068798 76604385 84980610 86354034 91925262 99639270 100340955 106067610 109603197 120409146 121781330 125352630 129531051 137887893 143923390 149458905 153208770 158315729 182671995 200681910 215885085 219206394 229813155 259062102 275775786 298917810 301022865 316631458 328809591 365343990 388593153 431770170 459626310 474947187 548015985 602045730 647655255 657619182 689439465 777186306 791578645 949894374 1096031970 1295310510 1378878930 1424841561 1583157290 1644047955 1942965765 2374735935 2849683122 3288095910 3885931530 4274524683 4749471870 7124207805 8549049366 14248415610 21372623415 42745246830
- Sum of all divisors σ(n): 140460687360
- Sum of proper divisors (its aliquot sum) s(n): 97715440530
- 42745246830 is an abundant number, because the sum of its proper divisors (97715440530) is greater than itself. Its abundance is 54970193700
Bases of 42745246830
- Binary: 1001111100111101000010110100011011102
- Hexadecimal: 0x9F3D0B46E
- Base-36: JMXEZJI
Squares and roots of 42745246830
- 42745246830 squared (427452468302) is 1827156126557625048900
- 42745246830 cubed (427452468303) is 78102239626652400933821319987000
-
The
square root of 42745246830 is 206749.2365886753 -
The
cube root of 42745246830 is 3496.4657338299
Scales and comparisons
How big is 42745246830?- 42,745,246,830 seconds is equal to 1,359 years, 8 weeks, 4 days, 15 hours, 40 minutes, 30 seconds.
-
To count from 1 to 42,745,246,830 would take you about two thousand, seven hundred eighteen 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 42745246830 cubic inches would be around 291.4 feet tall.
Recreational maths with 42745246830
- 42745246830 backwards is 03864254724
- 42745246830 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 42745246830's digits is 45
- More coming soon!
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