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34690976 = 251084093
BaseRepresentation
bin1000010001010…
…1011110100000
32102021111001222
42010111132200
532340102401
63235314212
7600603605
oct204253640
972244058
1034690976
1118644931
12b74b968
137258208
1448706ac
1530a3c1b
hex21157a0

34690976 has 12 divisors (see below), whose sum is σ = 68297922. Its totient is φ = 17345472.

The previous prime is 34690973. The next prime is 34690993. The reversal of 34690976 is 67909643.

It can be written as a sum of positive squares in only one way, i.e., 26419600 + 8271376 = 5140^2 + 2876^2 .

It is not an unprimeable number, because it can be changed into a prime (34690973) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 542015 + ... + 542078.

Almost surely, 234690976 is an apocalyptic number.

It is an amenable number.

34690976 is a deficient number, since it is larger than the sum of its proper divisors (33606946).

34690976 is a wasteful number, since it uses less digits than its factorization.

34690976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1084103 (or 1084095 counting only the distinct ones).

The product of its (nonzero) digits is 244944, while the sum is 44.

The square root of 34690976 is about 5889.9045832679. The cubic root of 34690976 is about 326.1410808689.

The spelling of 34690976 in words is "thirty-four million, six hundred ninety thousand, nine hundred seventy-six".

Divisors: 1 2 4 8 16 32 1084093 2168186 4336372 8672744 17345488 34690976