Base | Representation |
---|---|
bin | 1010100010111100010111011… |
… | …1001011011000111010111110 |
3 | 10121022120211021011111021022221 |
4 | 2220233011313023120322332 |
5 | 1234232144011432314401 |
6 | 11150155401304155554 |
7 | 312212346105435103 |
oct | 25057056713307276 |
9 | 3538524234437287 |
10 | 742107923713726 |
11 | 1a550522624a509 |
12 | 6b2955a2168bba |
13 | 25b11627a7430b |
14 | d138302556aaa |
15 | 5abdde434d7a1 |
hex | 2a2f1772d8ebe |
742107923713726 has 16 divisors (see below), whose sum is σ = 1179796396146480. Its totient is φ = 348885213874560.
The previous prime is 742107923713721. The next prime is 742107923713727. The reversal of 742107923713726 is 627317329701247.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (742107923713721) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10688850516 + ... + 10688919943.
It is an arithmetic number, because the mean of its divisors is an integer number (73737274759155).
Almost surely, 2742107923713726 is an apocalyptic number.
742107923713726 is a deficient number, since it is larger than the sum of its proper divisors (437688472432754).
742107923713726 is a wasteful number, since it uses less digits than its factorization.
742107923713726 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21377771499.
The product of its (nonzero) digits is 37340352, while the sum is 61.
The spelling of 742107923713726 in words is "seven hundred forty-two trillion, one hundred seven billion, nine hundred twenty-three million, seven hundred thirteen thousand, seven hundred twenty-six".
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