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34494922 = 2721122909
BaseRepresentation
bin1000001110010…
…1100111001010
32101220112010201
42003211213022
532312314142
63231202414
7566126200
oct203454712
971815121
1034494922
1118520600
12b67640a
1371b9bc7
14481d070
153065ab7
hex20e59ca

34494922 has 36 divisors (see below), whose sum is σ = 66182130. Its totient is φ = 13434960.

The previous prime is 34494907. The next prime is 34494931. The reversal of 34494922 is 22949443.

It can be written as a sum of positive squares in only one way, i.e., 23532201 + 10962721 = 4851^2 + 3311^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 10404 + ... + 13312.

Almost surely, 234494922 is an apocalyptic number.

34494922 is a deficient number, since it is larger than the sum of its proper divisors (31687208).

34494922 is a wasteful number, since it uses less digits than its factorization.

34494922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2947 (or 2929 counting only the distinct ones).

The product of its digits is 62208, while the sum is 37.

The square root of 34494922 is about 5873.2377782617. The cubic root of 34494922 is about 325.5255308143.

It can be divided in two parts, 344 and 94922, that added together give a triangular number (95266 = T436).

The spelling of 34494922 in words is "thirty-four million, four hundred ninety-four thousand, nine hundred twenty-two".

Divisors: 1 2 7 11 14 22 49 77 98 121 154 242 539 847 1078 1694 2909 5818 5929 11858 20363 31999 40726 63998 142541 223993 285082 351989 447986 703978 1567951 2463923 3135902 4927846 17247461 34494922