2742102168309
2,742,102,168,309 is an odd composite number composed of three prime numbers multiplied together.
2742102168309 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of one hundred fifty-six divisors.
Prime factorization of 2742102168309:
312 × 75 × 307
(3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 7 × 7 × 7 × 7 × 7 × 307)See below for interesting mathematical facts about the number 2742102168309 from the Numbermatics database.
Names of 2742102168309
- Cardinal: 2742102168309 can be written as Two trillion, seven hundred forty-two billion, one hundred two million, one hundred sixty-eight thousand, three hundred nine.
Scientific notation
- Scientific notation: 2.742102168309 × 1012
Factors of 2742102168309
Divisors of 2742102168309
- Number of divisors d(n): 156
-
Complete list of divisors:
1 3 7 9 21 27 49 63 81 147 189 243 307 343 441 567 729 921 1029 1323 1701 2149 2187 2401 2763 3087 3969 5103 6447 6561 7203 8289 9261 11907 15043 15309 16807 19341 19683 21609 24867 27783 35721 45129 45927 50421 58023 59049 64827 74601 83349 105301 107163 135387 137781 151263 174069 177147 194481 223803 250047 315903 321489 406161 413343 453789 522207 531441 583443 671409 737107 750141 947709 964467 1218483 1240029 1361367 1566621 1750329 2014227 2211321 2250423 2843127 2893401 3655449 3720087 4084101 4699863 5159749 5250987 6042681 6633963 6751269 8529381 8680203 10966347 12252303 14099589 15479247 15752961 18128043 19901889 20253807 25588143 26040609 32899041 36756909 42298767 46437741 47258883 54384129 59705667 60761421 76764429 98697123 110270727 126896301 139313223 141776649 163152387 179117001 182284263 230293287 296091369 330812181 380688903 417939669 425329947 537351003 690879861 888274107 992436543 1142066709 1253819007 1275989841 1612053009 2072639583 2664822321 2977309629 3761457021 4836159027 6217918749 7994466963 8931928887 11284371063 14508477081 18653756247 33853113189 43525431243 55961268741 101559339567 130576293729 304678018701 391728881187 914034056103 2742102168309
- Sum of all divisors σ(n): 4814265729504
- Sum of proper divisors (its aliquot sum) s(n): 2072163561195
- 2742102168309 is a deficient number, because the sum of its proper divisors (2072163561195) is less than itself. Its deficiency is 669938607114
Bases of 2742102168309
- Binary: 1001111110011100100000011010010010111101012
- Hexadecimal: 0x27E720692F5
- Base-36: YZPCTYB9
Squares and roots of 2742102168309
- 2742102168309 squared (27421021683092) is 7519124301444919363919481
- 2742102168309 cubed (27421021683093) is 20618207050777008329535269910985927629
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The
square root of 2742102168309 is 1655929.3971389601 -
The
cube root of 2742102168309 is 13996.7716506949
Scales and comparisons
How big is 2742102168309?- 2,742,102,168,309 seconds is equal to 87,190 years, 19 weeks, 14 hours, 45 minutes, 9 seconds.
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To count from 1 to 2,742,102,168,309 would take you about two hundred seventeen thousand, nine hundred seventy-five 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 2742102168309 cubic inches would be around 1166.4 feet tall.
Recreational maths with 2742102168309
- 2742102168309 backwards is 9038612012472
- The number of decimal digits it has is: 13
- The sum of 2742102168309's digits is 45
- More coming soon!
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