31728866000000
31,728,866,000,000 is an even composite number composed of five prime numbers multiplied together.
31728866000000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of six hundred seventy-two divisors.
Prime factorization of 31728866000000:
27 × 56 × 13 × 732 × 229
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 5 × 5 × 5 × 13 × 73 × 73 × 229)See below for interesting mathematical facts about the number 31728866000000 from the Numbermatics database.
Names of 31728866000000
- Cardinal: 31728866000000 can be written as Thirty-one trillion, seven hundred twenty-eight billion, eight hundred sixty-six million.
Scientific notation
- Scientific notation: 3.1728866 × 1013
Factors of 31728866000000
Divisors of 31728866000000
- Number of divisors d(n): 672
-
Complete list of divisors:
1 2 4 5 8 10 13 16 20 25 26 32 40 50 52 64 65 73 80 100 104 125 128 130 146 160 200 208 229 250 260 292 320 325 365 400 416 458 500 520 584 625 640 650 730 800 832 916 949 1000 1040 1145 1168 1250 1300 1460 1600 1625 1664 1825 1832 1898 2000 2080 2290 2336 2500 2600 2920 2977 3125 3200 3250 3650 3664 3796 4000 4160 4580 4672 4745 5000 5200 5329 5725 5840 5954 6250 6500 7300 7328 7592 8000 8125 8320 9125 9160 9344 9490 10000 10400 10658 11450 11680 11908 12500 13000 14600 14656 14885 15184 15625 16000 16250 16717 18250 18320 18980 20000 20800 21316 22900 23360 23725 23816 25000 26000 26645 28625 29200 29312 29770 30368 31250 32500 33434 36500 36640 37960 40000 40625 41600 42632 45625 45800 46720 47450 47632 50000 52000 53290 57250 58400 59540 60736 62500 65000 66868 69277 73000 73280 74425 75920 80000 81250 83585 85264 91250 91600 94900 95264 100000 104000 106580 114500 116800 118625 119080 121472 125000 130000 133225 133736 138554 143125 146000 146560 148850 151840 162500 167170 170528 182500 183200 189800 190528 200000 203125 208000 213160 217321 228125 229000 233600 237250 238160 250000 260000 266450 267472 277108 286250 292000 297700 303680 325000 334340 341056 346385 365000 366400 372125 379600 381056 400000 406250 417925 426320 434642 456250 458000 474500 476320 500000 520000 532900 534944 554216 572500 584000 593125 595400 607360 650000 666125 668680 682112 692770 715625 730000 732800 744250 759200 812500 835850 852640 869284 912500 916000 949000 952640 1000000 1040000 1065800 1069888 1086605 1108432 1140625 1145000 1168000 1186250 1190800 1220341 1300000 1332250 1337360 1385540 1431250 1460000 1488500 1518400 1625000 1671700 1705280 1731925 1738568 1825000 1832000 1860625 1898000 1905280 2000000 2089625 2131600 2139776 2173210 2216864 2281250 2290000 2372500 2381600 2440682 2600000 2664500 2674720 2771080 2862500 2920000 2965625 2977000 3036800 3250000 3330625 3343400 3410560 3463850 3477136 3578125 3650000 3664000 3721250 3796000 4179250 4263200 4346420 4433728 4562500 4580000 4745000 4763200 4881364 5200000 5329000 5349440 5433025 5542160 5725000 5840000 5931250 5954000 6101705 6500000 6661250 6686800 6927700 6954272 7156250 7300000 7442500 7592000 8358500 8526400 8659625 8692840 8867456 9125000 9160000 9303125 9490000 9526400 9762728 10448125 10658000 10698880 10866050 11084320 11450000 11862500 11908000 12203410 13000000 13322500 13373600 13855400 13908544 14312500 14600000 14828125 14885000 15184000 15864433 16653125 16717000 17052800 17319250 17385680 18250000 18320000 18606250 18980000 19525456 20896250 21316000 21732100 22168640 22900000 23725000 23816000 24406820 26000000 26645000 26747200 27165125 27710800 27817088 28625000 29200000 29656250 29770000 30508525 31728866 33306250 33434000 34638500 34771360 36500000 37212500 37960000 39050912 41792500 42632000 43298125 43464200 44337280 45800000 46515625 47450000 47632000 48813640 52240625 53290000 53494400 54330250 55421600 57250000 59312500 59540000 61017050 63457732 66612500 66868000 69277000 69542720 73000000 74425000 75920000 78101824 79322165 83265625 83585000 85264000 86596250 86928400 91600000 93031250 94900000 97627280 104481250 106580000 108660500 110843200 114500000 118625000 119080000 122034100 126915464 133225000 133736000 135825625 138554000 139085440 146000000 148850000 152542625 156203648 158644330 166531250 167170000 173192500 173856800 186062500 189800000 195254560 208962500 213160000 216490625 217321000 221686400 229000000 237250000 238160000 244068200 253830928 261203125 266450000 267472000 271651250 277108000 297700000 305085250 317288660 333062500 334340000 346385000 347713600 372125000 379600000 390509120 396610825 417925000 426320000 432981250 434642000 458000000 474500000 488136400 507661856 522406250 532900000 543302500 554216000 595400000 610170500 634577320 666125000 668680000 679128125 692770000 695427200 744250000 762713125 781018240 793221650 835850000 865962500 869284000 949000000 976272800 1015323712 1044812500 1065800000 1082453125 1086605000 1108432000 1190800000 1220341000 1269154640 1332250000 1337360000 1358256250 1385540000 1488500000 1525426250 1586443300 1671700000 1731925000 1738568000 1898000000 1952545600 1983054125 2030647424 2089625000 2131600000 2164906250 2173210000 2440682000 2538309280 2664500000 2716512500 2771080000 2977000000 3050852500 3172886600 3343400000 3395640625 3463850000 3477136000 3813565625 3905091200 3966108250 4179250000 4329812500 4346420000 4881364000 5076618560 5329000000 5433025000 5542160000 5954000000 6101705000 6345773200 6686800000 6791281250 6927700000 7627131250 7932216500 8358500000 8659625000 8692840000 9762728000 9915270625 10153237120 10658000000 10866050000 12203410000 12691546400 13582562500 13855400000 15254262500 15864433000 16717000000 17319250000 17385680000 19067828125 19525456000 19830541250 21732100000 24406820000 25383092800 27165125000 27710800000 30508525000 31728866000 33434000000 34638500000 38135656250 39661082500 43464200000 48813640000 49576353125 50766185600 54330250000 61017050000 63457732000 69277000000 76271312500 79322165000 86928400000 97627280000 99152706250 108660500000 122034100000 126915464000 138554000000 152542625000 158644330000 198305412500 217321000000 244068200000 247881765625 253830928000 305085250000 317288660000 396610825000 434642000000 488136400000 495763531250 610170500000 634577320000 793221650000 991527062500 1220341000000 1269154640000 1586443300000 1983054125000 2440682000000 3172886600000 3966108250000 6345773200000 7932216500000 15864433000000 31728866000000
- Sum of all divisors σ(n): 86647392852300
- Sum of proper divisors (its aliquot sum) s(n): 54918526852300
- 31728866000000 is an abundant number, because the sum of its proper divisors (54918526852300) is greater than itself. Its abundance is 23189660852300
Bases of 31728866000000
- Binary: 1110011011011011100111100100101111100100000002
- Hexadecimal: 0x1CDB73C97C80
- Base-36: B8W1FLNCW
Squares and roots of 31728866000000
- 31728866000000 squared (317288660000002) is 1006720937645956000000000000
- 31728866000000 cubed (317288660000003) is 31942113729962893365896000000000000000000
-
The
square root of 31728866000000 is 5632838.1833672445 -
The
cube root of 31728866000000 is 31658.1002620971
Scales and comparisons
How big is 31728866000000?- 31,728,866,000,000 seconds is equal to 1,008,879 years, 41 weeks, 2 days, 8 hours, 53 minutes, 20 seconds.
-
To count from 1 to 31,728,866,000,000 would take you about two million, five hundred twenty-two thousand, one hundred ninety-nine 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 31728866000000 cubic inches would be around 2638.2 feet tall.
Recreational maths with 31728866000000
- 31728866000000 backwards is 00000066882713
- The number of decimal digits it has is: 14
- The sum of 31728866000000's digits is 41
- More coming soon!
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The information we have on file for 31728866000000 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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