Base | Representation |
---|---|
bin | 101100001111001… |
… | …111010100010010 |
3 | 1220201120021120111 |
4 | 230033033110102 |
5 | 3010000124102 |
6 | 201351431534 |
7 | 24251350150 |
oct | 5417172422 |
9 | 1821507514 |
10 | 742192402 |
11 | 350a48156 |
12 | 1886855aa |
13 | ba9c2b03 |
14 | 707dc3d0 |
15 | 45258cd7 |
hex | 2c3cf512 |
742192402 has 16 divisors (see below), whose sum is σ = 1339295040. Its totient is φ = 301341168.
The previous prime is 742192397. The next prime is 742192403. The reversal of 742192402 is 204291247.
742192402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (742192403) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1394833 + ... + 1395364.
It is an arithmetic number, because the mean of its divisors is an integer number (83705940).
Almost surely, 2742192402 is an apocalyptic number.
742192402 is a deficient number, since it is larger than the sum of its proper divisors (597102638).
742192402 is a wasteful number, since it uses less digits than its factorization.
742192402 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2790225.
The product of its (nonzero) digits is 8064, while the sum is 31.
The square root of 742192402 is about 27243.2083646549. The cubic root of 742192402 is about 905.3965487425.
The spelling of 742192402 in words is "seven hundred forty-two million, one hundred ninety-two thousand, four hundred two".
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