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34934994 = 2321940833
BaseRepresentation
bin1000010101000…
…1000011010010
32102201212210200
42011101003102
532420404434
63244440030
7602641203
oct205210322
972655720
1034934994
11187a11a6
12b849016
1373122c3
1448d55aa
153101199
hex21510d2

34934994 has 12 divisors (see below), whose sum is σ = 75692526. Its totient is φ = 11644992.

The previous prime is 34934989. The next prime is 34935007. The reversal of 34934994 is 49943943.

It can be written as a sum of positive squares in only one way, i.e., 25553025 + 9381969 = 5055^2 + 3063^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 970399 + ... + 970434.

Almost surely, 234934994 is an apocalyptic number.

34934994 is an abundant number, since it is smaller than the sum of its proper divisors (40757532).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34934994 is a wasteful number, since it uses less digits than its factorization.

34934994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1940841 (or 1940838 counting only the distinct ones).

The product of its digits is 419904, while the sum is 45.

The square root of 34934994 is about 5910.5832199538. The cubic root of 34934994 is about 326.9039922395.

It can be divided in two parts, 34 and 934994, that added together give a triangular number (935028 = T1367).

The spelling of 34934994 in words is "thirty-four million, nine hundred thirty-four thousand, nine hundred ninety-four".

Divisors: 1 2 3 6 9 18 1940833 3881666 5822499 11644998 17467497 34934994