42856486920
42,856,486,920 is an even composite number composed of six prime numbers multiplied together.
42856486920 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four hundred thirty-two divisors.
Prime factorization of 42856486920:
23 × 32 × 5 × 132 × 312 × 733
(2 × 2 × 2 × 3 × 3 × 5 × 13 × 13 × 31 × 31 × 733)See below for interesting mathematical facts about the number 42856486920 from the Numbermatics database.
Names of 42856486920
- Cardinal: 42856486920 can be written as Forty-two billion, eight hundred fifty-six million, four hundred eighty-six thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 4.285648692 × 1010
Factors of 42856486920
Divisors of 42856486920
- Number of divisors d(n): 432
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 13 15 18 20 24 26 30 31 36 39 40 45 52 60 62 65 72 78 90 93 104 117 120 124 130 155 156 169 180 186 195 234 248 260 279 310 312 338 360 372 390 403 465 468 507 520 558 585 620 676 733 744 780 806 845 930 936 961 1014 1116 1170 1209 1240 1352 1395 1466 1521 1560 1612 1690 1860 1922 2015 2028 2199 2232 2340 2418 2535 2790 2883 2932 3042 3224 3380 3627 3665 3720 3844 4030 4056 4398 4680 4805 4836 5070 5239 5580 5766 5864 6045 6084 6597 6760 7254 7330 7605 7688 8060 8649 8796 9529 9610 9672 10140 10478 10995 11160 11532 12090 12168 12493 13194 14415 14508 14660 15210 15717 16120 17298 17592 18135 19058 19220 20280 20956 21990 22723 23064 24180 24986 26195 26388 28587 28830 29016 29320 30420 31434 32985 34596 36270 37479 38116 38440 41912 43245 43980 45446 47151 47645 48360 49972 52390 52776 57174 57660 60840 62465 62868 65970 68169 69192 72540 74958 76232 78585 85761 86490 87960 90892 94302 95290 99944 104780 112437 113615 114348 115320 123877 124930 125736 131940 136338 142935 145080 149916 157170 162409 171522 172980 181784 187395 188604 190580 204507 209560 224874 227230 228696 235755 247754 249860 263880 272676 285870 295399 299832 314340 324818 340845 343044 345960 371631 374790 377208 381160 409014 428805 449748 454460 471510 487227 495508 499720 545352 562185 571740 590798 619385 628680 649636 681690 686088 704413 743262 749580 812045 818028 857610 886197 899496 908920 943020 974454 991016 1022535 1114893 1124370 1143480 1181596 1238770 1299272 1363380 1408826 1461681 1476995 1486524 1499160 1624090 1636056 1715220 1772394 1858155 1886040 1948908 2045070 2113239 2229786 2248740 2363192 2436135 2477540 2658591 2726760 2817652 2923362 2953990 2973048 3248180 3430440 3522065 3544788 3716310 3840187 3897816 4090140 4226478 4430985 4459572 4497480 4872270 4955080 5317182 5574465 5635304 5846724 5907980 6339717 6496360 7044130 7089576 7308405 7432620 7680374 8180280 8452956 8861970 8919144 9157369 9744540 10566195 10634364 11148930 11520561 11693448 11815960 12679434 13292955 14088260 14616810 14865240 15360748 16905912 17723940 18314738 19200935 19489080 21132390 21268728 22297860 23041122 25358868 26585910 27472107 28176520 29233620 30721496 31698585 34561683 35447880 36629476 38401870 42264780 44595720 45786845 46082244 50717736 53171820 54944214 57602805 58467240 63397170 69123366 73258952 76803740 82416321 84529560 91573690 92164488 106343640 109888428 115205610 119045797 126794340 137360535 138246732 153607480 164832642 172808415 183147380 219776856 230411220 238091594 253588680 274721070 276493464 329665284 345616830 357137391 366294760 412081605 460822440 476183188 549442140 595228985 659330568 691233660 714274782 824163210 952366376 1071412173 1098884280 1190457970 1382467320 1428549564 1648326420 1785686955 2142824346 2380915940 2857099128 3296652840 3571373910 4285648692 4761831880 5357060865 7142747820 8571297384 10714121730 14285495640 21428243460 42856486920
- Sum of all divisors σ(n): 156056642820
- Sum of proper divisors (its aliquot sum) s(n): 113200155900
- 42856486920 is an abundant number, because the sum of its proper divisors (113200155900) is greater than itself. Its abundance is 70343668980
Bases of 42856486920
- Binary: 1001111110100111001000011000000010002
- Hexadecimal: 0x9FA721808
- Base-36: JORN8Y0
Squares and roots of 42856486920
- 42856486920 squared (428564869202) is 1836678471124131086400
- 42856486920 cubed (428564869203) is 78713586873976921600666989888000
-
The
square root of 42856486920 is 207018.0835579347 -
The
cube root of 42856486920 is 3499.4961701975
Scales and comparisons
How big is 42856486920?- 42,856,486,920 seconds is equal to 1,362 years, 36 weeks, 4 days, 3 hours, 42 minutes.
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To count from 1 to 42,856,486,920 would take you about two thousand, seven hundred twenty-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 42856486920 cubic inches would be around 291.6 feet tall.
Recreational maths with 42856486920
- 42856486920 backwards is 02968465824
- The number of decimal digits it has is: 11
- The sum of 42856486920's digits is 54
- More coming soon!
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The information we have on file for 42856486920 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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