20001180420
20,001,180,420 is an even composite number composed of six prime numbers multiplied together.
20001180420 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 20001180420:
22 × 33 × 5 × 133 × 23 × 733
(2 × 2 × 3 × 3 × 3 × 5 × 13 × 13 × 13 × 23 × 733)See below for interesting mathematical facts about the number 20001180420 from the Numbermatics database.
Names of 20001180420
- Cardinal: 20001180420 can be written as Twenty billion, one million, one hundred eighty thousand, four hundred twenty.
Scientific notation
- Scientific notation: 2.000118042 × 1010
Factors of 20001180420
Divisors of 20001180420
- Number of divisors d(n): 384
-
Complete list of divisors:
1 2 3 4 5 6 9 10 12 13 15 18 20 23 26 27 30 36 39 45 46 52 54 60 65 69 78 90 92 108 115 117 130 135 138 156 169 180 195 207 230 234 260 270 276 299 338 345 351 390 414 460 468 507 540 585 598 621 676 690 702 733 780 828 845 897 1014 1035 1170 1196 1242 1380 1404 1466 1495 1521 1690 1755 1794 2028 2070 2197 2199 2340 2484 2535 2691 2932 2990 3042 3105 3380 3510 3588 3665 3887 4140 4394 4398 4485 4563 5070 5382 5980 6084 6210 6591 6597 7020 7330 7605 7774 8073 8788 8796 8970 9126 9529 10140 10764 10985 10995 11661 12420 13182 13194 13455 14660 15210 15548 16146 16859 17940 18252 19058 19435 19773 19791 21970 21990 22815 23322 26364 26388 26910 28587 30420 32292 32955 32985 33718 34983 38116 38870 39546 39582 40365 43940 43980 45630 46644 47645 50531 50577 53820 57174 58305 59319 65910 65970 67436 69966 77740 79092 79164 80730 84295 85761 91260 95290 98865 98955 101062 101154 104949 114348 116610 118638 123877 131820 131940 139932 142935 151593 151731 161460 168590 171522 174915 190580 197730 197910 202124 202308 209898 219167 233220 237276 247754 252655 252885 257283 285870 296595 303186 303462 337180 343044 349830 371631 395460 395820 419796 428805 438334 454779 455193 495508 505310 505770 514566 524745 571740 593190 606372 606924 619385 657501 699660 743262 757965 758655 857610 876668 909558 910386 1010620 1011540 1029132 1049490 1095835 1114893 1186380 1238770 1286415 1315002 1364337 1486524 1515930 1517310 1610401 1715220 1819116 1820772 1858155 1972503 2098980 2191670 2229786 2273895 2275965 2477540 2572830 2630004 2728674 2849171 3031860 3034620 3220802 3287505 3344679 3716310 3945006 4383340 4459572 4547790 4551930 4831203 5145660 5457348 5574465 5698342 5917509 6441604 6575010 6689358 6821685 7432620 7890012 8052005 8547513 9095580 9103860 9662406 9862515 11148930 11396684 11835018 13150020 13378716 13643370 14245855 14493609 16104010 16723395 17095026 19324812 19725030 22297860 23670036 24156015 25642539 27286740 28491710 28987218 29587545 32208020 33446790 34190052 37039223 39450060 42737565 43480827 48312030 51285078 56983420 57974436 59175090 66893580 72468045 74078446 76927617 85475130 86961654 96624060 102570156 111117669 118350180 128212695 144936090 148156892 153855234 170950260 173923308 185196115 217404135 222235338 256425390 289872180 307710468 333353007 370392230 384638085 434808270 444470676 512850780 555588345 666706014 740784460 769276170 869616540 1000059021 1111176690 1333412028 1538552340 1666765035 2000118042 2222353380 3333530070 4000236084 5000295105 6667060140 10000590210 20001180420
- Sum of all divisors σ(n): 70435814400
- Sum of proper divisors (its aliquot sum) s(n): 50434633980
- 20001180420 is an abundant number, because the sum of its proper divisors (50434633980) is greater than itself. Its abundance is 30433453560
Bases of 20001180420
- Binary: 100101010000010100111001011000001002
- Hexadecimal: 0x4A829CB04
- Base-36: 96S6PL0
Squares and roots of 20001180420
- 20001180420 squared (200011804202) is 400047218193391376400
- 20001180420 cubed (200011804203) is 8001416587605127371048530088000
-
The
square root of 20001180420 is 141425.5295906647 -
The
cube root of 20001180420 is 2714.4710180917
Scales and comparisons
How big is 20001180420?- 20,001,180,420 seconds is equal to 635 years, 50 weeks, 5 days, 3 hours, 27 minutes.
-
To count from 1 to 20,001,180,420 would take you about one thousand, two hundred seventy-one 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 20001180420 cubic inches would be around 226.2 feet tall.
Recreational maths with 20001180420
- 20001180420 backwards is 02408110002
- 20001180420 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 20001180420's digits is 18
- More coming soon!
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The information we have on file for 20001180420 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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