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38034052 = 2271358359
BaseRepresentation
bin1001000100010…
…1101010000100
32122120022220121
42101011222010
534214042202
63435111324
7641166310
oct221055204
978508817
1038034052
111a518601
12108a2544
137b58a74
1450a0b40
153514537
hex2445a84

38034052 has 12 divisors (see below), whose sum is σ = 76068160. Its totient is φ = 16300296.

The previous prime is 38034047. The next prime is 38034053. The reversal of 38034052 is 25043083.

38034052 is an admirable number.

It is a super-2 number, since 2×380340522 = 2893178223077408, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (38034053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 679152 + ... + 679207.

Almost surely, 238034052 is an apocalyptic number.

It is an amenable number.

38034052 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

38034052 is a wasteful number, since it uses less digits than its factorization.

38034052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1358370 (or 1358368 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 38034052 is about 6167.1753664056. The cubic root of 38034052 is about 336.2979334936.

The spelling of 38034052 in words is "thirty-eight million, thirty-four thousand, fifty-two".

Divisors: 1 2 4 7 14 28 1358359 2716718 5433436 9508513 19017026 38034052