Base | Representation |
---|---|
bin | 110001011110110… |
… | …111011011101000 |
3 | 2010212010020221110 |
4 | 301132313123220 |
5 | 3200011044302 |
6 | 214213310320 |
7 | 26400241065 |
oct | 6136673350 |
9 | 2125106843 |
10 | 830174952 |
11 | 396680802 |
12 | 1b20353a0 |
13 | 102cb96a9 |
14 | 7c381c6c |
15 | 4cd37b6c |
hex | 317b76e8 |
830174952 has 32 divisors (see below), whose sum is σ = 2080392480. Its totient is φ = 276064320.
The previous prime is 830174941. The next prime is 830174963. The reversal of 830174952 is 259471038.
It is an interprime number because it is at equal distance from previous prime (830174941) and next prime (830174963).
It is a self number, because there is not a number n which added to its sum of digits gives 830174952.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30978 + ... + 51185.
It is an arithmetic number, because the mean of its divisors is an integer number (65012265).
Almost surely, 2830174952 is an apocalyptic number.
It is an amenable number.
830174952 is an abundant number, since it is smaller than the sum of its proper divisors (1250217528).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
830174952 is a wasteful number, since it uses less digits than its factorization.
830174952 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 82593 (or 82589 counting only the distinct ones).
The product of its (nonzero) digits is 60480, while the sum is 39.
The square root of 830174952 is about 28812.7567580751. The cubic root of 830174952 is about 939.8456635099.
The spelling of 830174952 in words is "eight hundred thirty million, one hundred seventy-four thousand, nine hundred fifty-two".
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