81472104000
81,472,104,000 is an even composite number composed of five prime numbers multiplied together.
81472104000 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 81472104000:
26 × 32 × 53 × 73 × 3299
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 5 × 7 × 7 × 7 × 3299)See below for interesting mathematical facts about the number 81472104000 from the Numbermatics database.
Names of 81472104000
- Cardinal: 81472104000 can be written as Eighty-one billion, four hundred seventy-two million, one hundred four thousand.
Scientific notation
- Scientific notation: 8.1472104 × 1010
Factors of 81472104000
Divisors of 81472104000
- Number of divisors d(n): 672
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Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 25 28 30 32 35 36 40 42 45 48 49 50 56 60 63 64 70 72 75 80 84 90 96 98 100 105 112 120 125 126 140 144 147 150 160 168 175 180 192 196 200 210 224 225 240 245 250 252 280 288 294 300 315 320 336 343 350 360 375 392 400 420 441 448 450 480 490 500 504 525 560 576 588 600 630 672 686 700 720 735 750 784 800 840 875 882 900 960 980 1000 1008 1029 1050 1120 1125 1176 1200 1225 1260 1344 1372 1400 1440 1470 1500 1568 1575 1600 1680 1715 1750 1764 1800 1960 2000 2016 2058 2100 2205 2240 2250 2352 2400 2450 2520 2625 2744 2800 2880 2940 3000 3087 3136 3150 3299 3360 3430 3500 3528 3600 3675 3920 4000 4032 4116 4200 4410 4500 4704 4800 4900 5040 5145 5250 5488 5600 5880 6000 6125 6174 6300 6598 6720 6860 7000 7056 7200 7350 7840 7875 8000 8232 8400 8575 8820 9000 9408 9800 9897 10080 10290 10500 10976 11025 11200 11760 12000 12250 12348 12600 13196 13720 14000 14112 14400 14700 15435 15680 15750 16464 16495 16800 17150 17640 18000 18375 19600 19794 20160 20580 21000 21952 22050 23093 23520 24000 24500 24696 25200 25725 26392 27440 28000 28224 29400 29691 30870 31500 32928 32990 33600 34300 35280 36000 36750 39200 39588 41160 42000 42875 44100 46186 47040 49000 49392 49485 50400 51450 52784 54880 55125 56000 58800 59382 61740 63000 65856 65980 68600 69279 70560 72000 73500 77175 78400 79176 82320 82475 84000 85750 88200 92372 98000 98784 98970 100800 102900 105568 109760 110250 115465 117600 118764 123480 126000 128625 131960 137200 138558 141120 147000 148455 154350 158352 161651 164640 164950 168000 171500 176400 184744 196000 197568 197940 205800 207837 211136 220500 230930 235200 237528 246960 247425 252000 257250 263920 274400 277116 294000 296910 308700 316704 323302 329280 329900 343000 346395 352800 369488 385875 392000 395880 411600 412375 415674 441000 461860 475056 484953 493920 494850 504000 514500 527840 548800 554232 577325 588000 593820 617400 633408 646604 659800 686000 692790 705600 738976 742275 771750 791760 808255 823200 824750 831348 882000 923720 950112 969906 987840 989700 1029000 1039185 1055680 1108464 1131557 1154650 1176000 1187640 1234800 1237125 1293208 1319600 1372000 1385580 1454859 1477952 1484550 1543500 1583520 1616510 1646400 1649500 1662696 1731975 1764000 1847440 1900224 1939812 1979400 2058000 2078370 2216928 2263114 2309300 2375280 2424765 2469600 2474250 2586416 2639200 2744000 2771160 2886625 2909718 2969100 3087000 3167040 3233020 3299000 3325392 3394671 3463950 3528000 3694880 3711375 3879624 3958800 4041275 4116000 4156740 4433856 4526228 4618600 4750560 4849530 4939200 4948500 5172832 5195925 5278400 5542320 5657785 5773250 5819436 5938200 6174000 6466040 6598000 6650784 6789342 6927900 7274295 7389760 7422750 7759248 7917600 8082550 8232000 8313480 8659875 9052456 9237200 9501120 9699060 9897000 10184013 10345664 10391850 11084640 11315570 11546500 11638872 11876400 12123825 12348000 12932080 13196000 13301568 13578684 13855800 14548590 14845500 15518496 15835200 16165100 16626960 16973355 17319750 18104912 18474400 19398120 19794000 20206375 20368026 20783700 22169280 22631140 23093000 23277744 23752800 24247650 24696000 25864160 25979625 26392000 27157368 27711600 28288925 29097180 29691000 31036992 32330200 33253920 33946710 34639500 36209824 36371475 36948800 38796240 39588000 40412750 40736052 41567400 45262280 46186000 46555488 47505600 48495300 50920065 51728320 51959250 54314736 55423200 56577850 58194360 59382000 60619125 64660400 66507840 67893420 69279000 72419648 72742950 77592480 79176000 80825500 81472104 83134800 84866775 90524560 92372000 93110976 96990600 101840130 103918500 108629472 110846400 113155700 116388720 118764000 121238250 129320800 135786840 138558000 141444625 145485900 155184960 161651000 162944208 166269600 169733550 181049120 181857375 184744000 193981200 203680260 207837000 217258944 226311400 232777440 237528000 242476500 254600325 258641600 271573680 277116000 282889250 290971800 323302000 325888416 332539200 339467100 362098240 363714750 387962400 407360520 415674000 424333875 452622800 465554880 484953000 509200650 543147360 554232000 565778500 581943600 646604000 651776832 678934200 727429500 775924800 814721040 831348000 848667750 905245600 969906000 1018401300 1086294720 1131557000 1163887200 1273001625 1293208000 1357868400 1454859000 1629442080 1662696000 1697335500 1810491200 1939812000 2036802600 2263114000 2327774400 2546003250 2715736800 2909718000 3258884160 3394671000 3879624000 4073605200 4526228000 5092006500 5431473600 5819436000 6789342000 8147210400 9052456000 10184013000 11638872000 13578684000 16294420800 20368026000 27157368000 40736052000 81472104000
- Sum of all divisors σ(n): 339973920000
- Sum of proper divisors (its aliquot sum) s(n): 258501816000
- 81472104000 is an abundant number, because the sum of its proper divisors (258501816000) is greater than itself. Its abundance is 177029712000
Bases of 81472104000
- Binary: 10010111110000001110110100110010000002
- Hexadecimal: 0x12F81DA640
- Base-36: 11FEDXS0
Squares and roots of 81472104000
- 81472104000 squared (814721040002) is 6637703730186816000000
- 81472104000 cubed (814721040003) is 540787688626968212580864000000000
-
The
square root of 81472104000 is 285433.1865778749 -
The
cube root of 81472104000 is 4335.1385036545
Scales and comparisons
How big is 81472104000?- 81,472,104,000 seconds is equal to 2,590 years, 29 weeks, 1 day, 4 hours.
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To count from 1 to 81,472,104,000 would take you about five thousand, one hundred eighty-one 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 81472104000 cubic inches would be around 361.3 feet tall.
Recreational maths with 81472104000
- 81472104000 backwards is 00040127418
- The number of decimal digits it has is: 11
- The sum of 81472104000's digits is 27
- More coming soon!
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The information we have on file for 81472104000 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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