85120838400
85,120,838,400 is an even composite number composed of six prime numbers multiplied together.
85120838400 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of six hundred forty-eight divisors.
Prime factorization of 85120838400:
28 × 3 × 52 × 132 × 37 × 709
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 13 × 13 × 37 × 709)See below for interesting mathematical facts about the number 85120838400 from the Numbermatics database.
Names of 85120838400
- Cardinal: 85120838400 can be written as Eighty-five billion, one hundred twenty million, eight hundred thirty-eight thousand, four hundred.
Scientific notation
- Scientific notation: 8.51208384 × 1010
Factors of 85120838400
Divisors of 85120838400
- Number of divisors d(n): 648
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 13 15 16 20 24 25 26 30 32 37 39 40 48 50 52 60 64 65 74 75 78 80 96 100 104 111 120 128 130 148 150 156 160 169 185 192 195 200 208 222 240 256 260 296 300 312 320 325 338 370 384 390 400 416 444 480 481 507 520 555 592 600 624 640 650 676 709 740 768 780 800 832 845 888 925 960 962 975 1014 1040 1110 1184 1200 1248 1280 1300 1352 1418 1443 1480 1560 1600 1664 1690 1776 1850 1920 1924 1950 2028 2080 2127 2220 2368 2400 2405 2496 2535 2600 2704 2775 2836 2886 2960 3120 3200 3328 3380 3545 3552 3700 3840 3848 3900 4056 4160 4225 4254 4440 4736 4800 4810 4992 5070 5200 5408 5550 5672 5772 5920 6240 6253 6400 6760 7090 7104 7215 7400 7696 7800 8112 8320 8450 8508 8880 9217 9472 9600 9620 9984 10140 10400 10635 10816 11100 11344 11544 11840 12025 12480 12506 12675 13520 14180 14208 14430 14800 15392 15600 16224 16640 16900 17016 17725 17760 18434 18759 19200 19240 20280 20800 21270 21632 22200 22688 23088 23680 24050 24960 25012 25350 26233 27040 27651 28360 28416 28860 29600 30784 31200 31265 32448 33800 34032 35450 35520 36075 36868 37518 38480 40560 41600 42540 43264 44400 45376 46085 46176 47360 48100 49920 50024 50700 52466 53175 54080 55302 56720 57720 59200 61568 62400 62530 64896 67600 68064 70900 71040 72150 73736 75036 76960 78699 81120 83200 85080 88800 90752 92170 92352 93795 96200 100048 101400 104932 106350 108160 110604 113440 115440 118400 119821 123136 124800 125060 129792 131165 135200 136128 138255 141800 142080 144300 147472 150072 153920 156325 157398 162240 170160 177600 181504 184340 184704 187590 192400 200096 202800 209864 212700 216320 221208 226880 230425 230880 236800 239642 249600 250120 262330 270400 272256 276510 283600 288600 294944 300144 307840 312650 314796 324480 340320 341029 355200 359463 368680 369408 375180 384800 393495 400192 405600 419728 425400 442416 453760 460850 461760 468975 479284 500240 524660 540800 544512 553020 567200 577200 589888 599105 600288 615680 625300 629592 648960 655825 680640 682058 691275 710400 718926 737360 750360 769600 786990 800384 811200 839456 850800 884832 907520 921700 923520 937950 958568 1000480 1023087 1049320 1081600 1106040 1134400 1154400 1179776 1198210 1200576 1250600 1259184 1311650 1361280 1364116 1382550 1437852 1474720 1500720 1539200 1573980 1600768 1622400 1678912 1701600 1705145 1769664 1797315 1843400 1847040 1875900 1917136 1967475 2000960 2046174 2098640 2212080 2268800 2308800 2359552 2396420 2401152 2501200 2518368 2623300 2722560 2728232 2765100 2875704 2949440 2995525 3001440 3078400 3147960 3244800 3357824 3403200 3410290 3539328 3594630 3686800 3751800 3834272 3934950 4001920 4092348 4197280 4424160 4433377 4537600 4617600 4792840 4802304 5002400 5036736 5115435 5246600 5456464 5530200 5751408 5898880 5991050 6002880 6295920 6715648 6806400 6820580 7078656 7189260 7373600 7503600 7668544 7869900 8003840 8184696 8394560 8525725 8848320 8866754 8986575 9235200 9585680 10004800 10073472 10230870 10493200 10912928 11060400 11502816 11797760 11982100 12005760 12591840 13300131 13612800 13641160 14378520 14747200 15007200 15337088 15739800 16369392 16789120 17051450 17696640 17733508 17973150 19171360 20009600 20146944 20461740 20986400 21825856 22120800 22166885 23005632 23964200 24011520 25183680 25577175 26600262 27282320 28757040 29494400 30014400 30674176 31479600 32738784 33578240 34102900 35393280 35467016 35946300 38342720 40019200 40923480 41972800 43651712 44241600 44333770 46011264 47928400 50367360 51154350 53200524 54564640 57514080 58988800 60028800 62959200 65477568 66500655 68205800 70934032 71892600 76685440 81846960 83945600 87303424 88483200 88667540 92022528 95856800 100734720 102308700 106401048 109129280 110834425 115028160 120057600 125918400 130955136 133001310 136411600 141868064 143785200 153370880 163693920 167891200 176966400 177335080 191713600 204617400 212802096 218258560 221668850 230056320 251836800 261910272 266002620 272823200 283736128 287570400 327387840 332503275 354670160 383427200 409234800 425604192 436517120 443337700 460112640 503673600 532005240 545646400 567472256 575140800 654775680 665006550 709340320 766854400 818469600 851208384 886675400 1064010480 1091292800 1134944512 1150281600 1309551360 1330013100 1418680640 1636939200 1702416768 1773350800 2128020960 2182585600 2300563200 2660026200 2837361280 3273878400 3404833536 3546701600 4256041920 5320052400 5674722560 6547756800 7093403200 8512083840 10640104800 14186806400 17024167680 21280209600 28373612800 42560419200 85120838400
- Sum of all divisors σ(n): 312849611760
- Sum of proper divisors (its aliquot sum) s(n): 227728773360
- 85120838400 is an abundant number, because the sum of its proper divisors (227728773360) is greater than itself. Its abundance is 142607934960
Bases of 85120838400
- Binary: 10011110100011001100011101011000000002
- Hexadecimal: 0x13D198EB00
- Base-36: 133QQZ9C
Squares and roots of 85120838400
- 85120838400 squared (851208384002) is 7245557129918914560000
- 85120838400 cubed (851208384003) is 616747897573795731365167104000000
-
The
square root of 85120838400 is 291754.7572876919 -
The
cube root of 85120838400 is 4398.9122379941
Scales and comparisons
How big is 85120838400?- 85,120,838,400 seconds is equal to 2,706 years, 30 weeks, 21 hours, 20 minutes.
-
To count from 1 to 85,120,838,400 would take you about five thousand, four hundred thirteen 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 85120838400 cubic inches would be around 366.6 feet tall.
Recreational maths with 85120838400
- 85120838400 backwards is 00483802158
- 85120838400 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 85120838400's digits is 39
- More coming soon!
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The information we have on file for 85120838400 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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