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38034462 = 236339077
BaseRepresentation
bin1001000100010…
…1110000011110
32122120100110210
42101011300132
534214100322
63435113250
7641200434
oct221056036
978510423
1038034462
111a518944
12108a2826
137b58ccb
1450a0d54
15351470c
hex2445c1e

38034462 has 8 divisors (see below), whose sum is σ = 76068936. Its totient is φ = 12678152.

The previous prime is 38034461. The next prime is 38034497. The reversal of 38034462 is 26443083.

It is a sphenic number, since it is the product of 3 distinct primes.

38034462 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38034461) 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 in 3 ways as a sum of consecutive naturals, for example, 3169533 + ... + 3169544.

It is an arithmetic number, because the mean of its divisors is an integer number (9508617).

Almost surely, 238034462 is an apocalyptic number.

38034462 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.

38034462 is a wasteful number, since it uses less digits than its factorization.

38034462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6339082.

The product of its (nonzero) digits is 13824, while the sum is 30.

The square root of 38034462 is about 6167.2086068172. The cubic root of 38034462 is about 336.2991418989.

The spelling of 38034462 in words is "thirty-eight million, thirty-four thousand, four hundred sixty-two".

Divisors: 1 2 3 6 6339077 12678154 19017231 38034462