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34057351 = 711074483
BaseRepresentation
bin1000000111101…
…0110010000111
32101002021220101
42001322302013
532204313401
63213544531
7562324366
oct201726207
971067811
1034057351
1118251879
12b4a5147
1370959a3
1447477dd
152ecb101
hex207ac87

34057351 has 8 divisors (see below), whose sum is σ = 34867584. Its totient is φ = 33256440.

The previous prime is 34057349. The next prime is 34057391. The reversal of 34057351 is 15375043.

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 34057351 - 21 = 34057349 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34057321) 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, 5356 + ... + 9838.

It is an arithmetic number, because the mean of its divisors is an integer number (4358448).

Almost surely, 234057351 is an apocalyptic number.

34057351 is a deficient number, since it is larger than the sum of its proper divisors (810233).

34057351 is a wasteful number, since it uses less digits than its factorization.

34057351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4661.

The product of its (nonzero) digits is 6300, while the sum is 28.

The square root of 34057351 is about 5835.8676304385. The cubic root of 34057351 is about 324.1432297437.

The spelling of 34057351 in words is "thirty-four million, fifty-seven thousand, three hundred fifty-one".

Divisors: 1 71 107 4483 7597 318293 479681 34057351