85130042400
85,130,042,400 is an even composite number composed of six prime numbers multiplied together.
85130042400 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 85130042400:
25 × 32 × 52 × 13 × 31 × 29339
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 13 × 31 × 29339)See below for interesting mathematical facts about the number 85130042400 from the Numbermatics database.
Names of 85130042400
- Cardinal: 85130042400 can be written as Eighty-five billion, one hundred thirty million, forty-two thousand, four hundred.
Scientific notation
- Scientific notation: 8.51300424 × 1010
Factors of 85130042400
Divisors of 85130042400
- 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 16 18 20 24 25 26 30 31 32 36 39 40 45 48 50 52 60 62 65 72 75 78 80 90 93 96 100 104 117 120 124 130 144 150 155 156 160 180 186 195 200 208 225 234 240 248 260 279 288 300 310 312 325 360 372 390 400 403 416 450 465 468 480 496 520 558 585 600 620 624 650 720 744 775 780 800 806 900 930 936 975 992 1040 1116 1170 1200 1209 1240 1248 1300 1395 1440 1488 1550 1560 1612 1800 1860 1872 1950 2015 2080 2232 2325 2340 2400 2418 2480 2600 2790 2925 2976 3100 3120 3224 3600 3627 3720 3744 3900 4030 4464 4650 4680 4836 4960 5200 5580 5850 6045 6200 6240 6448 6975 7200 7254 7440 7800 8060 8928 9300 9360 9672 10075 10400 11160 11700 12090 12400 12896 13950 14508 14880 15600 16120 18135 18600 18720 19344 20150 22320 23400 24180 24800 27900 29016 29339 30225 31200 32240 36270 37200 38688 40300 44640 46800 48360 55800 58032 58678 60450 64480 72540 74400 80600 88017 90675 93600 96720 111600 116064 117356 120900 145080 146695 161200 176034 181350 193440 223200 234712 241800 264051 290160 293390 322400 352068 362700 381407 440085 469424 483600 528102 580320 586780 704136 725400 733475 762814 880170 909509 938848 967200 1056204 1144221 1173560 1320255 1408272 1450800 1466950 1525628 1760340 1819018 1907035 2112408 2200425 2288442 2347120 2640510 2728527 2816544 2901600 2933900 3051256 3432663 3520680 3638036 3814070 4224816 4400850 4547545 4576884 4694240 5281020 5457054 5721105 5867800 6102512 6601275 6865326 7041360 7276072 7628140 8185581 8449632 8801700 9095090 9153768 9535175 10562040 10914108 11442210 11735600 11823617 12205024 13202550 13642635 13730652 14082720 14552144 15256280 16371162 17163315 17603400 18190180 18307536 19070350 21124080 21828216 22737725 22884420 23471200 23647234 26405100 27285270 27461304 28605525 29104288 30512560 32742324 34326630 35206800 35470851 36380360 36615072 38140700 40927905 42248160 43656432 45475450 45768840 47294468 52810200 54570540 54922608 57211050 59118085 61025120 65484648 68213175 68653260 70413600 70941702 72760720 76281400 81855810 85816575 87312864 90950900 91537680 94588936 105620400 106412553 109141080 109845216 114422100 118236170 130969296 136426350 137306520 141883404 145521440 152562800 163711620 171633150 177354255 181901800 183075360 189177872 204639525 211240800 212825106 218282160 228844200 236472340 261938592 272852700 274613040 283766808 295590425 305125600 327423240 343266300 354708510 363803600 378355744 409279050 425650212 436564320 457688400 472944680 532062765 545705400 549226080 567533616 591180850 654846480 686532600 709417020 727607200 818558100 851300424 886771275 915376800 945889360 1064125530 1091410800 1135067232 1182361700 1309692960 1373065200 1418834040 1637116200 1702600848 1773542550 1891778720 2128251060 2182821600 2364723400 2660313825 2746130400 2837668080 3274232400 3405201696 3547085100 4256502120 4729446800 5320627650 5675336160 6548464800 7094170200 8513004240 9458893600 10641255300 14188340400 17026008480 21282510600 28376680800 42565021200 85130042400
- Sum of all divisors σ(n): 333721140480
- Sum of proper divisors (its aliquot sum) s(n): 248591098080
- 85130042400 is an abundant number, because the sum of its proper divisors (248591098080) is greater than itself. Its abundance is 163461055680
Bases of 85130042400
- Binary: 10011110100100010010101011100001000002
- Hexadecimal: 0x13D2255C20
- Base-36: 133W8940
Squares and roots of 85130042400
- 85130042400 squared (851300424002) is 7247124119025797760000
- 85130042400 cubed (851300424003) is 616947983530728810002625024000000
-
The
square root of 85130042400 is 291770.5303830393 -
The
cube root of 85130042400 is 4399.0707817371
Scales and comparisons
How big is 85130042400?- 85,130,042,400 seconds is equal to 2,706 years, 45 weeks, 2 days, 10 hours.
-
To count from 1 to 85,130,042,400 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 85130042400 cubic inches would be around 366.6 feet tall.
Recreational maths with 85130042400
- 85130042400 backwards is 00424003158
- The number of decimal digits it has is: 11
- The sum of 85130042400's digits is 27
- More coming soon!
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The information we have on file for 85130042400 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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