Base | Representation |
---|---|
bin | 11100000010000… |
… | …10001010100000 |
3 | 121101110221221112 |
4 | 32001002022200 |
5 | 440144331112 |
6 | 35200042452 |
7 | 5553521303 |
oct | 1601021240 |
9 | 541427845 |
10 | 235152032 |
11 | 110812225 |
12 | 66903428 |
13 | 3994431b |
14 | 23332b3a |
15 | 1599ea22 |
hex | e0422a0 |
235152032 has 48 divisors (see below), whose sum is σ = 472469760. Its totient is φ = 115185408.
The previous prime is 235151989. The next prime is 235152061. The reversal of 235152032 is 230251532.
It is a junction number, because it is equal to n+sod(n) for n = 235151989 and 235152007.
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, 421898 + ... + 422454.
It is an arithmetic number, because the mean of its divisors is an integer number (9843120).
Almost surely, 2235152032 is an apocalyptic number.
It is an amenable number.
235152032 is an abundant number, since it is smaller than the sum of its proper divisors (237317728).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
235152032 is a wasteful number, since it uses less digits than its factorization.
235152032 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 813 (or 805 counting only the distinct ones).
The product of its (nonzero) digits is 1800, while the sum is 23.
The square root of 235152032 is about 15334.6676520882. The cubic root of 235152032 is about 617.2336272360.
The spelling of 235152032 in words is "two hundred thirty-five million, one hundred fifty-two thousand, thirty-two".
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