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358442201 = 13193534111
BaseRepresentation
bin10101010111010…
…110010011011001
3220222110202021002
4111113112103121
51213230122301
655322354345
711611464665
oct2527262331
9828422232
10358442201
11174370a27
12a005b9b5
13593509a0
14358678a5
152170516b
hex155d64d9

358442201 has 16 divisors (see below), whose sum is σ = 407581440. Its totient is φ = 312491520.

The previous prime is 358442177. The next prime is 358442221. The reversal of 358442201 is 102244853.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-358442201 is a prime.

It is a super-2 number, since 2×3584422012 = 256961622915448802, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (358442221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85136 + ... + 89246.

It is an arithmetic number, because the mean of its divisors is an integer number (25473840).

Almost surely, 2358442201 is an apocalyptic number.

It is an amenable number.

358442201 is a deficient number, since it is larger than the sum of its proper divisors (49139239).

358442201 is a wasteful number, since it uses less digits than its factorization.

358442201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4496.

The product of its (nonzero) digits is 7680, while the sum is 29.

The square root of 358442201 is about 18932.5698466954. The cubic root of 358442201 is about 710.3510800892.

The spelling of 358442201 in words is "three hundred fifty-eight million, four hundred forty-two thousand, two hundred one".

Divisors: 1 13 19 247 353 4111 4589 6707 53443 78109 87191 1015417 1451183 18865379 27572477 358442201