Base | Representation |
---|---|
bin | 10100111111101… |
… | …111000101010101 |
3 | 220112211021020110 |
4 | 110333233011111 |
5 | 1210134032440 |
6 | 54541553233 |
7 | 11505044322 |
oct | 2477570525 |
9 | 815737213 |
10 | 352252245 |
11 | 170923364 |
12 | 99b75819 |
13 | 57c943a7 |
14 | 34ad5b49 |
15 | 20dd1080 |
hex | 14fef155 |
352252245 has 32 divisors (see below), whose sum is σ = 591462144. Its totient is φ = 178675200.
The previous prime is 352252217. The next prime is 352252253. The reversal of 352252245 is 542252253.
It is not a de Polignac number, because 352252245 - 26 = 352252181 is a prime.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 59625 + ... + 65265.
It is an arithmetic number, because the mean of its divisors is an integer number (18483192).
Almost surely, 2352252245 is an apocalyptic number.
It is an amenable number.
352252245 is a deficient number, since it is larger than the sum of its proper divisors (239209899).
352252245 is a wasteful number, since it uses less digits than its factorization.
352252245 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5853.
The product of its digits is 24000, while the sum is 30.
The square root of 352252245 is about 18768.3841872442. The cubic root of 352252245 is about 706.2382845056.
The spelling of 352252245 in words is "three hundred fifty-two million, two hundred fifty-two thousand, two hundred forty-five".
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