120420139995
120,420,139,995 is an odd composite number composed of five prime numbers multiplied together.
120420139995 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred eighty divisors.
Prime factorization of 120420139995:
34 × 5 × 192 × 31 × 1632
(3 × 3 × 3 × 3 × 5 × 19 × 19 × 31 × 163 × 163)See below for interesting mathematical facts about the number 120420139995 from the Numbermatics database.
Names of 120420139995
- Cardinal: 120420139995 can be written as One hundred twenty billion, four hundred twenty million, one hundred thirty-nine thousand, nine hundred ninety-five.
Scientific notation
- Scientific notation: 1.20420139995 × 1011
Factors of 120420139995
Divisors of 120420139995
- Number of divisors d(n): 180
-
Complete list of divisors:
1 3 5 9 15 19 27 31 45 57 81 93 95 135 155 163 171 279 285 361 405 465 489 513 589 815 837 855 1083 1395 1467 1539 1767 1805 2445 2511 2565 2945 3097 3249 4185 4401 5053 5301 5415 7335 7695 8835 9291 9747 11191 12555 13203 15159 15485 15903 16245 22005 25265 26505 26569 27873 29241 33573 45477 46455 47709 48735 55955 58843 66015 75795 79515 79707 83619 96007 100719 132845 136431 139365 146205 167865 176529 227385 238545 239121 250857 288021 294215 302157 398535 409293 418095 480035 503595 504811 529587 682155 717363 823639 864063 882645 906471 1195605 1254285 1440105 1510785 1514433 1588761 1824133 2046465 2152089 2470917 2524055 2592189 2647935 3586815 4118195 4320315 4532355 4543299 4766283 5472399 7412751 7572165 7776567 7943805 9120665 9591409 10760445 12354585 12960945 13629897 15649141 16417197 22238253 22716495 23831415 27361995 28774227 37063755 38882835 40889691 46947423 47957045 49251591 66714759 68149485 78245705 82085985 86322681 111191265 140842269 143871135 147754773 204448455 234737115 246257955 258968043 297333679 333573795 422526807 431613405 704211345 738773865 776904129 892001037 1267580421 1294840215 1486668395 2112634035 2676003111 3884520645 4460005185 6337902105 8028009333 13380015555 24084027999 40140046665 120420139995
- Sum of all divisors σ(n): 236624262336
- Sum of proper divisors (its aliquot sum) s(n): 116204122341
- 120420139995 is a deficient number, because the sum of its proper divisors (116204122341) is less than itself. Its deficiency is 4216017654
Bases of 120420139995
- Binary: 11100000010011001100110000011110110112
- Hexadecimal: 0x1C099983DB
- Base-36: 1JBJ1IOR
Squares and roots of 120420139995
- 120420139995 squared (1204201399952) is 14501010116415398600025
- 120420139995 cubed (1204201399953) is 1746213668287653546988737510499875
-
The
square root of 120420139995 is 347016.0514947401 -
The
cube root of 120420139995 is 4938.1738565805
Scales and comparisons
How big is 120420139995?- 120,420,139,995 seconds is equal to 3,828 years, 51 weeks, 2 days, 14 hours, 53 minutes, 15 seconds.
-
To count from 1 to 120,420,139,995 would take you about seven thousand, six hundred fifty-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 120420139995 cubic inches would be around 411.5 feet tall.
Recreational maths with 120420139995
- 120420139995 backwards is 599931024021
- 120420139995 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 120420139995's digits is 45
- More coming soon!
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The information we have on file for 120420139995 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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