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692385342 = 231110490687
BaseRepresentation
bin101001010001001…
…111011000111110
31210020211211010120
4221101033120332
52404222312332
6152412115410
723105115105
oct5121173076
91706754116
10692385342
113259193a0
12173a65b66
13b05a448c
1467d5503c
1540bbb32c
hex2944f63e

692385342 has 16 divisors (see below), whose sum is σ = 1510659072. Its totient is φ = 209813720.

The previous prime is 692385313. The next prime is 692385347. The reversal of 692385342 is 243583296.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 692385294 and 692385303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (692385347) 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, 5245278 + ... + 5245409.

It is an arithmetic number, because the mean of its divisors is an integer number (94416192).

Almost surely, 2692385342 is an apocalyptic number.

692385342 is an abundant number, since it is smaller than the sum of its proper divisors (818273730).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

692385342 is a wasteful number, since it uses less digits than its factorization.

692385342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10490703.

The product of its digits is 311040, while the sum is 42.

The square root of 692385342 is about 26313.2161090202. The cubic root of 692385342 is about 884.6726920121.

The spelling of 692385342 in words is "six hundred ninety-two million, three hundred eighty-five thousand, three hundred forty-two".

Divisors: 1 2 3 6 11 22 33 66 10490687 20981374 31472061 62944122 115397557 230795114 346192671 692385342