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34894952 = 235717639
BaseRepresentation
bin1000010100011…
…1010001101000
32102122211212122
42011013101220
532413114302
63243530412
7602413361
oct205072150
972584778
1034894952
1118774104
12b829a08
1372ca001
1448c4b68
1530e43a2
hex2147468

34894952 has 16 divisors (see below), whose sum is σ = 65551200. Its totient is φ = 17414640.

The previous prime is 34894939. The next prime is 34894961. The reversal of 34894952 is 25949843.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 749 + ... + 8387.

It is an arithmetic number, because the mean of its divisors is an integer number (4096950).

Almost surely, 234894952 is an apocalyptic number.

It is an amenable number.

34894952 is a deficient number, since it is larger than the sum of its proper divisors (30656248).

34894952 is a wasteful number, since it uses less digits than its factorization.

34894952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8216 (or 8212 counting only the distinct ones).

The product of its digits is 311040, while the sum is 44.

The square root of 34894952 is about 5907.1949349924. The cubic root of 34894952 is about 326.7790469006.

The spelling of 34894952 in words is "thirty-four million, eight hundred ninety-four thousand, nine hundred fifty-two".

Divisors: 1 2 4 8 571 1142 2284 4568 7639 15278 30556 61112 4361869 8723738 17447476 34894952