Base | Representation |
---|---|
bin | 10100111110111… |
… | …111000000100011 |
3 | 220112110021010100 |
4 | 110332333000203 |
5 | 1210111232311 |
6 | 54533433443 |
7 | 11503264245 |
oct | 2476770043 |
9 | 815407110 |
10 | 352055331 |
11 | 1707a9421 |
12 | 99a9b883 |
13 | 57c25884 |
14 | 34a84095 |
15 | 20d92a56 |
hex | 14fbf023 |
352055331 has 12 divisors (see below), whose sum is σ = 526060080. Its totient is φ = 226610160.
The previous prime is 352055321. The next prime is 352055369. The reversal of 352055331 is 133550253.
It is not a de Polignac number, because 352055331 - 25 = 352055299 is a prime.
It is a super-2 number, since 2×3520553312 = 247885912171039122, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 352055295 and 352055304.
It is not an unprimeable number, because it can be changed into a prime (352055321) 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, 674175 + ... + 674696.
It is an arithmetic number, because the mean of its divisors is an integer number (43838340).
Almost surely, 2352055331 is an apocalyptic number.
352055331 is a deficient number, since it is larger than the sum of its proper divisors (174004749).
352055331 is a wasteful number, since it uses less digits than its factorization.
352055331 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1348906 (or 1348903 counting only the distinct ones).
The product of its (nonzero) digits is 6750, while the sum is 27.
The square root of 352055331 is about 18763.1375574556. The cubic root of 352055331 is about 706.1066609041.
The spelling of 352055331 in words is "three hundred fifty-two million, fifty-five thousand, three hundred thirty-one".
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