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34850957 = 231515259
BaseRepresentation
bin1000010011110…
…0100010001101
32102120121112012
42010330202031
532410212312
63242551005
7602141201
oct204744215
972517465
1034850957
1118744049
12b808465
1372b2c8b
1448b2b01
1530d6322
hex213c88d

34850957 has 4 divisors (see below), whose sum is σ = 36366240. Its totient is φ = 33335676.

The previous prime is 34850939. The next prime is 34850983. The reversal of 34850957 is 75905843.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 34850957 - 28 = 34850701 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 (34850917) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 757607 + ... + 757652.

It is an arithmetic number, because the mean of its divisors is an integer number (9091560).

Almost surely, 234850957 is an apocalyptic number.

It is an amenable number.

34850957 is a deficient number, since it is larger than the sum of its proper divisors (1515283).

34850957 is a wasteful number, since it uses less digits than its factorization.

34850957 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1515282.

The product of its (nonzero) digits is 151200, while the sum is 41.

The square root of 34850957 is about 5903.4699118400. The cubic root of 34850957 is about 326.6416565377.

The spelling of 34850957 in words is "thirty-four million, eight hundred fifty thousand, nine hundred fifty-seven".

Divisors: 1 23 1515259 34850957