20120100
20,120,100 is an even composite number composed of seven prime numbers multiplied together.
20120100 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 20120100:
22 × 3 × 52 × 7 × 11 × 13 × 67
(2 × 2 × 3 × 5 × 5 × 7 × 11 × 13 × 67)See below for interesting mathematical facts about the number 20120100 from the Numbermatics database.
Names of 20120100
- Cardinal: 20120100 can be written as Twenty million, one hundred twenty thousand, one hundred.
Scientific notation
- Scientific notation: 2.01201 × 107
Factors of 20120100
Divisors of 20120100
- Number of divisors d(n): 288
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Complete list of divisors:
1 2 3 4 5 6 7 10 11 12 13 14 15 20 21 22 25 26 28 30 33 35 39 42 44 50 52 55 60 65 66 67 70 75 77 78 84 91 100 105 110 130 132 134 140 143 150 154 156 165 175 182 195 201 210 220 231 260 268 273 275 286 300 308 325 330 335 350 364 385 390 402 420 429 455 462 469 525 546 550 572 650 660 670 700 715 737 770 780 804 825 858 871 910 924 938 975 1001 1005 1050 1092 1100 1155 1300 1340 1365 1407 1430 1474 1540 1650 1675 1716 1742 1820 1876 1925 1950 2002 2010 2100 2145 2211 2275 2310 2345 2613 2730 2814 2860 2948 3003 3300 3350 3484 3575 3685 3850 3900 4004 4020 4290 4355 4422 4550 4620 4690 5005 5025 5159 5226 5460 5628 5775 6006 6097 6700 6825 7035 7150 7370 7700 8580 8710 8844 9100 9380 9581 10010 10050 10318 10452 10725 11055 11550 11725 12012 12194 13065 13650 14070 14300 14740 15015 15477 17420 18291 18425 19162 20020 20100 20636 21450 21775 22110 23100 23450 24388 25025 25795 26130 27300 28140 28743 30030 30485 30954 35175 36582 36850 38324 42900 43550 44220 46900 47905 50050 51590 52260 55275 57486 60060 60970 61908 65325 67067 70350 73164 73700 75075 77385 87100 91455 95810 100100 103180 110550 114972 121940 128975 130650 134134 140700 143715 150150 152425 154770 182910 191620 201201 221100 239525 257950 261300 268268 287430 300300 304850 309540 335335 365820 386925 402402 457275 479050 515900 574860 609700 670670 718575 773850 804804 914550 958100 1006005 1341340 1437150 1547700 1676675 1829100 2012010 2874300 3353350 4024020 5030025 6706700 10060050 20120100
- Sum of all divisors σ(n): 79328256
- Sum of proper divisors (its aliquot sum) s(n): 59208156
- 20120100 is an abundant number, because the sum of its proper divisors (59208156) is greater than itself. Its abundance is 39088056
Bases of 20120100
- Binary: 10011001100000010001001002
- Hexadecimal: 0x1330224
- Base-36: BZ8RO
Squares and roots of 20120100
- 20120100 squared (201201002) is 404818424010000
- 20120100 cubed (201201003) is 8144987172923601000000
-
The
square root of 20120100 is 4485.5434453363 -
The
cube root of 20120100 is 271.9840136221
Scales and comparisons
How big is 20120100?- 20,120,100 seconds is equal to 33 weeks, 1 day, 20 hours, 55 minutes.
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To count from 1 to 20,120,100 would take you about forty-nine weeks!
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 20120100 cubic inches would be around 22.7 feet tall.
Recreational maths with 20120100
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"Number 20120100 - Facts about the integer". Numbermatics.com. 2024. Web. 4 May 2024.
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Numbermatics. (2024). Number 20120100 - Facts about the integer. Retrieved 4 May 2024, from https://numbermatics.com/n/20120100/
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The information we have on file for 20120100 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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