20449734000
20,449,734,000 is an even composite number composed of six prime numbers multiplied together.
20449734000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred twenty divisors.
Prime factorization of 20449734000:
24 × 3 × 53 × 41 × 97 × 857
(2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 41 × 97 × 857)See below for interesting mathematical facts about the number 20449734000 from the Numbermatics database.
Names of 20449734000
- Cardinal: 20449734000 can be written as Twenty billion, four hundred forty-nine million, seven hundred thirty-four thousand.
Scientific notation
- Scientific notation: 2.0449734 × 1010
Factors of 20449734000
Divisors of 20449734000
- Number of divisors d(n): 320
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 40 41 48 50 60 75 80 82 97 100 120 123 125 150 164 194 200 205 240 246 250 291 300 328 375 388 400 410 485 492 500 582 600 615 656 750 776 820 857 970 984 1000 1025 1164 1200 1230 1455 1500 1552 1640 1714 1940 1968 2000 2050 2328 2425 2460 2571 2910 3000 3075 3280 3428 3880 3977 4100 4285 4656 4850 4920 5125 5142 5820 6000 6150 6856 7275 7760 7954 8200 8570 9700 9840 10250 10284 11640 11931 12125 12300 12855 13712 14550 15375 15908 16400 17140 19400 19885 20500 20568 21425 23280 23862 24250 24600 25710 29100 30750 31816 34280 35137 36375 38800 39770 41000 41136 42850 47724 48500 49200 51420 58200 59655 61500 63632 64275 68560 70274 72750 79540 82000 83129 85700 95448 97000 99425 102840 105411 107125 116400 119310 123000 128550 140548 145500 159080 166258 171400 175685 190896 194000 198850 205680 210822 214250 238620 246000 249387 257100 281096 291000 298275 318160 321375 332516 342800 351370 397700 415645 421644 428500 477240 497125 498774 514200 527055 562192 582000 596550 642750 665032 702740 795400 831290 843288 857000 878425 954480 994250 997548 1028400 1054110 1193100 1246935 1285500 1330064 1405480 1491375 1590800 1662580 1686576 1714000 1756850 1988500 1995096 2078225 2108220 2386200 2493870 2571000 2635275 2810960 2982750 3325160 3408289 3513700 3977000 3990192 4156450 4216440 4392125 4772400 4987740 5142000 5270550 5965500 6234675 6650320 6816578 7027400 7954000 8312900 8432880 8784250 9975480 10224867 10391125 10541100 11931000 12469350 13176375 13633156 14054800 16625800 17041445 17568500 19950960 20449734 20782250 21082200 23862000 24938700 26352750 27266312 31173375 33251600 34082890 35137000 40899468 41564500 42164400 49877400 51124335 52705500 54532624 62346750 68165780 70274000 81798936 83129000 85207225 99754800 102248670 105411000 124693500 136331560 163597872 166258000 170414450 204497340 210822000 249387000 255621675 272663120 340828900 408994680 426036125 498774000 511243350 681657800 817989360 852072250 1022486700 1278108375 1363315600 1704144500 2044973400 2556216750 3408289000 4089946800 5112433500 6816578000 10224867000 20449734000
- Sum of all divisors σ(n): 68313877632
- Sum of proper divisors (its aliquot sum) s(n): 47864143632
- 20449734000 is an abundant number, because the sum of its proper divisors (47864143632) is greater than itself. Its abundance is 27414409632
Bases of 20449734000
- Binary: 100110000101110011000101101011100002
- Hexadecimal: 0x4C2E62D70
- Base-36: 9E78RQO
Squares and roots of 20449734000
- 20449734000 squared (204497340002) is 418191620670756000000
- 20449734000 cubed (204497340003) is 8551907403745861778904000000000
-
The
square root of 20449734000 is 143002.5664105369 -
The
cube root of 20449734000 is 2734.6130863599
Scales and comparisons
How big is 20449734000?- 20,449,734,000 seconds is equal to 650 years, 12 weeks, 2 days, 17 hours, 40 minutes.
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To count from 1 to 20,449,734,000 would take you about one thousand, three hundred 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 20449734000 cubic inches would be around 227.9 feet tall.
Recreational maths with 20449734000
- 20449734000 backwards is 00043794402
- The number of decimal digits it has is: 11
- The sum of 20449734000's digits is 33
- More coming soon!
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