Base | Representation |
---|---|
bin | 11100010110101110110 |
3 | 1202012112200 |
4 | 3202311312 |
5 | 214213032 |
6 | 31525330 |
7 | 10616604 |
oct | 3426566 |
9 | 1665480 |
10 | 929142 |
11 | 585095 |
12 | 389846 |
13 | 266bb6 |
14 | 1a2874 |
15 | 13547c |
hex | e2d76 |
929142 has 24 divisors (see below), whose sum is σ = 2063880. Its totient is φ = 301920.
The previous prime is 929141. The next prime is 929153. The reversal of 929142 is 241929.
It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 929142.
It is not an unprimeable number, because it can be changed into a prime (929141) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 109 + ... + 1367.
It is an arithmetic number, because the mean of its divisors is an integer number (85995).
2929142 is an apocalyptic number.
929142 is an abundant number, since it is smaller than the sum of its proper divisors (1134738).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
929142 is a wasteful number, since it uses less digits than its factorization.
929142 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1308 (or 1305 counting only the distinct ones).
The product of its digits is 1296, while the sum is 27.
The square root of 929142 is about 963.9201211719. The cubic root of 929142 is about 97.5799738317.
The spelling of 929142 in words is "nine hundred twenty-nine thousand, one hundred forty-two".
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