20740691400
20,740,691,400 is an even composite number composed of seven prime numbers multiplied together.
20740691400 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 20740691400:
23 × 3 × 52 × 11 × 13 × 53 × 4561
(2 × 2 × 2 × 3 × 5 × 5 × 11 × 13 × 53 × 4561)See below for interesting mathematical facts about the number 20740691400 from the Numbermatics database.
Names of 20740691400
- Cardinal: 20740691400 can be written as Twenty billion, seven hundred forty million, six hundred ninety-one thousand, four hundred.
Scientific notation
- Scientific notation: 2.07406914 × 1010
Factors of 20740691400
Divisors of 20740691400
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 4 5 6 8 10 11 12 13 15 20 22 24 25 26 30 33 39 40 44 50 52 53 55 60 65 66 75 78 88 100 104 106 110 120 130 132 143 150 156 159 165 195 200 212 220 260 264 265 275 286 300 312 318 325 330 390 424 429 440 520 530 550 572 583 600 636 650 660 689 715 780 795 825 858 975 1060 1100 1144 1166 1272 1300 1320 1325 1378 1430 1560 1590 1650 1716 1749 1950 2067 2120 2145 2200 2332 2600 2650 2756 2860 2915 3180 3300 3432 3445 3498 3575 3900 3975 4134 4290 4561 4664 5300 5512 5720 5830 6360 6600 6890 6996 7150 7579 7800 7950 8268 8580 8745 9122 10335 10600 10725 11660 13683 13780 13992 14300 14575 15158 15900 16536 17160 17225 17490 18244 20670 21450 22737 22805 23320 27366 27560 28600 29150 30316 31800 34450 34980 36488 37895 41340 42900 43725 45474 45610 50171 51675 54732 58300 59293 60632 68415 68900 69960 75790 82680 85800 87450 90948 91220 100342 103350 109464 113685 114025 116600 118586 136830 137800 150513 151580 174900 177879 181896 182440 189475 200684 206700 227370 228050 237172 241733 250855 273660 296465 301026 303160 342075 349800 355758 378950 401368 413400 454740 456100 474344 483466 501710 547320 568425 592930 602052 652223 684150 711516 725199 752565 757900 889395 909480 912200 966932 1003420 1136850 1185860 1204104 1208665 1254275 1304446 1368300 1423032 1450398 1482325 1505130 1515800 1778790 1933864 1956669 2006840 2273700 2371720 2417330 2508550 2608892 2659063 2736600 2900796 2964650 3010260 3142529 3261115 3557580 3625995 3762825 3913338 4446975 4547400 4834660 5017100 5217784 5318126 5801592 5929300 6020520 6043325 6285058 6522230 7115160 7251990 7525650 7826676 7977189 8893950 9427587 9669320 9783345 10034200 10636252 11858600 12086650 12570116 13044460 13295315 14503980 15051300 15653352 15712645 15954378 16305575 17787900 18129975 18855174 19566690 21272504 24173300 25140232 26088920 26590630 29007960 30102600 31425290 31908756 32611150 34567819 35575800 36259950 37710348 39133380 39885945 47137935 48346600 48916725 53181260 62850580 63817512 65222300 66476575 69135638 72519900 75420696 78266760 78563225 79771890 94275870 97833450 103703457 106362520 125701160 130444600 132953150 138271276 145039800 157126450 159543780 172839095 188551740 195666900 199429725 207406914 235689675 265906300 276542552 314252900 319087560 345678190 377103480 391333800 398859450 414813828 471379350 518517285 531812600 628505800 691356380 797718900 829627656 864195475 942758700 1037034570 1382712760 1595437800 1728390950 1885517400 2074069140 2592586425 3456781900 4148138280 5185172850 6913563800 10370345700 20740691400
- Sum of all divisors σ(n): 76978823040
- Sum of proper divisors (its aliquot sum) s(n): 56238131640
- 20740691400 is an abundant number, because the sum of its proper divisors (56238131640) is greater than itself. Its abundance is 35497440240
Bases of 20740691400
- Binary: 100110101000011110111010101110010002
- Hexadecimal: 0x4D43DD5C8
- Base-36: 9J0GZWO
Squares and roots of 20740691400
- 20740691400 squared (207406914002) is 430176279750033960000
- 20740691400 cubed (207406914003) is 8922153465895523503879944000000
-
The
square root of 20740691400 is 144016.2886620817 -
The
cube root of 20740691400 is 2747.5213544833
Scales and comparisons
How big is 20740691400?- 20,740,691,400 seconds is equal to 659 years, 25 weeks, 3 days, 7 hours, 10 minutes.
-
To count from 1 to 20,740,691,400 would take you about one thousand, three hundred eighteen 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 20740691400 cubic inches would be around 229 feet tall.
Recreational maths with 20740691400
- 20740691400 backwards is 00419604702
- 20740691400 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 20740691400's digits is 33
- More coming soon!
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The information we have on file for 20740691400 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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