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34361957 = 720112441
BaseRepresentation
bin1000001100010…
…1001001100101
32101122202202002
42003011021211
532244040312
63224255045
7565033430
oct203051145
971582662
1034361957
111843a713
12b611485
137171526
1447c6817
15303b4c2
hex20c5265

34361957 has 8 divisors (see below), whose sum is σ = 39306432. Its totient is φ = 29426400.

The previous prime is 34361939. The next prime is 34361963. The reversal of 34361957 is 75916343.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 34361957 - 26 = 34361893 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34361957.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34360957) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12857 + ... + 15297.

It is an arithmetic number, because the mean of its divisors is an integer number (4913304).

Almost surely, 234361957 is an apocalyptic number.

It is an amenable number.

34361957 is a deficient number, since it is larger than the sum of its proper divisors (4944475).

34361957 is a wasteful number, since it uses less digits than its factorization.

34361957 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4459.

The product of its digits is 68040, while the sum is 38.

The square root of 34361957 is about 5861.9072834701. The cubic root of 34361957 is about 325.1067325972.

The spelling of 34361957 in words is "thirty-four million, three hundred sixty-one thousand, nine hundred fifty-seven".

Divisors: 1 7 2011 2441 14077 17087 4908851 34361957