Base | Representation |
---|---|
bin | 11011110011011… |
… | …01110101011000 |
3 | 121020212111120010 |
4 | 31321231311120 |
5 | 434201440002 |
6 | 35051001520 |
7 | 5531311533 |
oct | 1571556530 |
9 | 536774503 |
10 | 233233752 |
11 | 10a721a74 |
12 | 661392a0 |
13 | 3942214b |
14 | 22d93a1a |
15 | 1572146c |
hex | de6dd58 |
233233752 has 32 divisors (see below), whose sum is σ = 585644400. Its totient is φ = 77403264.
The previous prime is 233233751. The next prime is 233233753. The reversal of 233233752 is 257332332.
It is an interprime number because it is at equal distance from previous prime (233233751) and next prime (233233753).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (233233751) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15723 + ... + 26714.
Almost surely, 2233233752 is an apocalyptic number.
It is an amenable number.
233233752 is an abundant number, since it is smaller than the sum of its proper divisors (352410648).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
233233752 is a wasteful number, since it uses less digits than its factorization.
233233752 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 42675 (or 42671 counting only the distinct ones).
The product of its digits is 22680, while the sum is 30.
The square root of 233233752 is about 15271.9924043983. The cubic root of 233233752 is about 615.5506575761.
The spelling of 233233752 in words is "two hundred thirty-three million, two hundred thirty-three thousand, seven hundred fifty-two".
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