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34945364 = 228736341
BaseRepresentation
bin1000010101001…
…1100101010100
32102202102000202
42011103211110
532421222424
63245000032
7603013346
oct205234524
972672022
1034945364
11187a8a73
12b853018
137316c3c
1448d9296
1531042ae
hex2153954

34945364 has 6 divisors (see below), whose sum is σ = 61154394. Its totient is φ = 17472680.

The previous prime is 34945331. The next prime is 34945367. The reversal of 34945364 is 46354943.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 24108100 + 10837264 = 4910^2 + 3292^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34945367) 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 as a sum of consecutive naturals, namely, 4368167 + ... + 4368174.

It is an arithmetic number, because the mean of its divisors is an integer number (10192399).

Almost surely, 234945364 is an apocalyptic number.

It is an amenable number.

34945364 is a deficient number, since it is larger than the sum of its proper divisors (26209030).

34945364 is a wasteful number, since it uses less digits than its factorization.

34945364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8736345 (or 8736343 counting only the distinct ones).

The product of its digits is 155520, while the sum is 38.

The square root of 34945364 is about 5911.4603948601. The cubic root of 34945364 is about 326.9363347767.

The spelling of 34945364 in words is "thirty-four million, nine hundred forty-five thousand, three hundred sixty-four".

Divisors: 1 2 4 8736341 17472682 34945364