20040043520
20,040,043,520 is an even composite number composed of five prime numbers multiplied together.
20040043520 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred ninety-six divisors.
Prime factorization of 20040043520:
210 × 5 × 72 × 232 × 151
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 7 × 23 × 23 × 151)See below for interesting mathematical facts about the number 20040043520 from the Numbermatics database.
Names of 20040043520
- Cardinal: 20040043520 can be written as Twenty billion, forty million, forty-three thousand, five hundred twenty.
Scientific notation
- Scientific notation: 2.004004352 × 1010
Factors of 20040043520
Divisors of 20040043520
- Number of divisors d(n): 396
-
Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 23 28 32 35 40 46 49 56 64 70 80 92 98 112 115 128 140 151 160 161 184 196 224 230 245 256 280 302 320 322 368 392 448 460 490 512 529 560 604 640 644 736 755 784 805 896 920 980 1024 1057 1058 1120 1127 1208 1280 1288 1472 1510 1568 1610 1792 1840 1960 2114 2116 2240 2254 2416 2560 2576 2645 2944 3020 3136 3220 3473 3584 3680 3703 3920 4228 4232 4480 4508 4832 5120 5152 5285 5290 5635 5888 6040 6272 6440 6946 7168 7360 7399 7406 7840 8456 8464 8960 9016 9664 10304 10570 10580 11270 11776 12080 12544 12880 13892 14720 14798 14812 15680 16912 16928 17365 17920 18032 18515 19328 20608 21140 21160 22540 23552 24160 24311 25088 25760 25921 27784 29440 29596 29624 31360 33824 33856 34730 35840 36064 36995 37030 38656 41216 42280 42320 45080 48320 48622 50176 51520 51842 55568 58880 59192 59248 62720 67648 67712 69460 72128 73990 74060 77312 79879 82432 84560 84640 90160 96640 97244 103040 103684 111136 117760 118384 118496 121555 125440 129605 135296 135424 138920 144256 147980 148120 154624 159758 164864 169120 169280 170177 180320 193280 194488 206080 207368 222272 236768 236992 243110 250880 259210 270592 270848 277840 288512 295960 296240 319516 338240 338560 340354 360640 386560 388976 399395 412160 414736 444544 473536 473984 486220 518420 541184 541696 555680 559153 577024 591920 592480 639032 676480 677120 680708 721280 773120 777952 798790 824320 829472 850885 889088 947072 947968 972440 1036840 1082368 1111360 1118306 1154048 1183840 1184960 1278064 1352960 1354240 1361416 1442560 1555904 1597580 1658944 1701770 1778176 1894144 1895936 1944880 2073680 2222720 2236612 2367680 2369920 2556128 2705920 2708480 2722832 2795765 2885120 3111808 3195160 3317888 3403540 3556352 3788288 3791872 3889760 3914071 4147360 4445440 4473224 4735360 4739840 5112256 5411840 5445664 5591530 5770240 6223616 6390320 6635776 6807080 7576576 7779520 7828142 8294720 8890880 8946448 9470720 9479680 10224512 10891328 11183060 12447232 12780640 13271552 13614160 15559040 15656284 16589440 17781760 17892896 18941440 18959360 19570355 20449024 21782656 22366120 24894464 25561280 26543104 27228320 31118080 31312568 33178880 35785792 37882880 39140710 40898048 43565312 44732240 51122560 54456640 62236160 62625136 66357760 71571584 78281420 81796096 87130624 89464480 102245120 108913280 124472320 125250272 132715520 143143168 156562840 174261248 178928960 204490240 217826560 250500544 286286336 313125680 357857920 408980480 435653120 501001088 572572672 626251360 715715840 871306240 1002002176 1252502720 1431431680 2004004352 2505005440 2862863360 4008008704 5010010880 10020021760 20040043520
- Sum of all divisors σ(n): 58845420144
- Sum of proper divisors (its aliquot sum) s(n): 38805376624
- 20040043520 is an abundant number, because the sum of its proper divisors (38805376624) is greater than itself. Its abundance is 18765333104
Bases of 20040043520
- Binary: 100101010100111101011001100000000002
- Hexadecimal: 0x4AA7ACC00
- Base-36: 97FBOJK
Squares and roots of 20040043520
- 20040043520 squared (200400435202) is 401603344283493990400
- 20040043520 cubed (200400435203) is 8048148497218762785274462208000
-
The
square root of 20040043520 is 141562.8606662073 -
The
cube root of 20040043520 is 2716.2279895055
Scales and comparisons
How big is 20040043520?- 20,040,043,520 seconds is equal to 637 years, 10 weeks, 6 days, 22 hours, 45 minutes, 20 seconds.
-
To count from 1 to 20,040,043,520 would take you about one thousand, two hundred seventy-four 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 20040043520 cubic inches would be around 226.4 feet tall.
Recreational maths with 20040043520
- 20040043520 backwards is 02534004002
- 20040043520 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 20040043520's digits is 20
- More coming soon!
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The information we have on file for 20040043520 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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