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38614053 = 3107120293
BaseRepresentation
bin1001001101001…
…1010000100101
32200122210112010
42103103100211
534341122203
63455344433
7646133262
oct223232045
980583463
1038614053
111a884345
1210b22119
137ccca6a
1451b2269
1535cb303
hex24d3425

38614053 has 8 divisors (see below), whose sum is σ = 51967008. Its totient is φ = 25501904.

The previous prime is 38614039. The next prime is 38614057. The reversal of 38614053 is 35041683.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-38614053 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 38614053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38614057) 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 7 ways as a sum of consecutive naturals, for example, 59826 + ... + 60467.

It is an arithmetic number, because the mean of its divisors is an integer number (6495876).

Almost surely, 238614053 is an apocalyptic number.

It is an amenable number.

38614053 is a deficient number, since it is larger than the sum of its proper divisors (13352955).

38614053 is a wasteful number, since it uses less digits than its factorization.

38614053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120403.

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 38614053 is about 6214.0206790773. The cubic root of 38614053 is about 337.9987774660.

The spelling of 38614053 in words is "thirty-eight million, six hundred fourteen thousand, fifty-three".

Divisors: 1 3 107 321 120293 360879 12871351 38614053