21026315200
21,026,315,200 is an even composite number composed of five prime numbers multiplied together.
21026315200 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred fifty-two divisors.
Prime factorization of 21026315200:
26 × 52 × 112 × 67 × 1621
(2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 11 × 11 × 67 × 1621)See below for interesting mathematical facts about the number 21026315200 from the Numbermatics database.
Names of 21026315200
- Cardinal: 21026315200 can be written as Twenty-one billion, twenty-six million, three hundred fifteen thousand, two hundred.
Scientific notation
- Scientific notation: 2.10263152 × 1010
Factors of 21026315200
Divisors of 21026315200
- Number of divisors d(n): 252
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Complete list of divisors:
1 2 4 5 8 10 11 16 20 22 25 32 40 44 50 55 64 67 80 88 100 110 121 134 160 176 200 220 242 268 275 320 335 352 400 440 484 536 550 605 670 704 737 800 880 968 1072 1100 1210 1340 1474 1600 1621 1675 1760 1936 2144 2200 2420 2680 2948 3025 3242 3350 3520 3685 3872 4288 4400 4840 5360 5896 6050 6484 6700 7370 7744 8105 8107 8800 9680 10720 11792 12100 12968 13400 14740 16210 16214 17600 17831 18425 19360 21440 23584 24200 25936 26800 29480 32420 32428 35662 36850 38720 40525 40535 47168 48400 51872 53600 58960 64840 64856 71324 73700 81050 81070 89155 96800 103744 107200 108607 117920 129680 129712 142648 147400 162100 162140 178310 193600 196141 202675 217214 235840 259360 259424 285296 294800 324200 324280 356620 392282 405350 434428 445775 518720 518848 543035 570592 589600 648400 648560 713240 784564 810700 868856 891550 980705 1086070 1141184 1179200 1194677 1296800 1297120 1426480 1569128 1621400 1737712 1783100 1961410 2172140 2389354 2593600 2594240 2715175 2852960 3138256 3242800 3475424 3566200 3922820 4344280 4778708 4903525 5430350 5705920 5973385 6276512 6485600 6950848 7132400 7845640 8688560 9557416 9807050 10860700 11946770 12553024 12971200 13141447 14264800 15691280 17377120 19114832 19614100 21721400 23893540 26282894 28529600 29866925 31382560 34754240 38229664 39228200 43442800 47787080 52565788 59733850 62765120 65707235 76459328 78456400 86885600 95574160 105131576 119467700 131414470 156912800 173771200 191148320 210263152 238935400 262828940 313825600 328536175 382296640 420526304 477870800 525657880 657072350 841052608 955741600 1051315760 1314144700 1911483200 2102631520 2628289400 4205263040 5256578800 10513157600 21026315200
- Sum of all divisors σ(n): 57753301816
- Sum of proper divisors (its aliquot sum) s(n): 36726986616
- 21026315200 is an abundant number, because the sum of its proper divisors (36726986616) is greater than itself. Its abundance is 15700671416
Bases of 21026315200
- Binary: 100111001010100010000011011110000002
- Hexadecimal: 0x4E5441BC0
- Base-36: 9NQIWN4
Squares and roots of 21026315200
- 21026315200 squared (210263152002) is 442105930889751040000
- 21026315200 cubed (210263152003) is 9295858654677321816567808000000
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The
square root of 21026315200 is 145004.5351014927 -
The
cube root of 21026315200 is 2760.0761023615
Scales and comparisons
How big is 21026315200?- 21,026,315,200 seconds is equal to 668 years, 29 weeks, 5 days, 3 hours, 6 minutes, 40 seconds.
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To count from 1 to 21,026,315,200 would take you about one thousand, three hundred thirty-seven 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 21026315200 cubic inches would be around 230 feet tall.
Recreational maths with 21026315200
- 21026315200 backwards is 00251362012
- 21026315200 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 21026315200's digits is 22
- More coming soon!
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The information we have on file for 21026315200 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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