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38472935 = 556913523
BaseRepresentation
bin1001001011000…
…0110011100111
32200101121221112
42102300303213
534322113220
63452335235
7645004664
oct222606347
980347845
1038472935
111a798316
1210a7451b
137c80767
145176a6b
15359e5c5
hex24b0ce7

38472935 has 8 divisors (see below), whose sum is σ = 46252080. Its totient is φ = 30721984.

The previous prime is 38472923. The next prime is 38472943. The reversal of 38472935 is 53927483.

38472935 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 38472935 - 26 = 38472871 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 38472892 and 38472901.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3917 + ... + 9606.

It is an arithmetic number, because the mean of its divisors is an integer number (5781510).

Almost surely, 238472935 is an apocalyptic number.

38472935 is a deficient number, since it is larger than the sum of its proper divisors (7779145).

38472935 is a wasteful number, since it uses less digits than its factorization.

38472935 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14097.

The product of its digits is 181440, while the sum is 41.

The square root of 38472935 is about 6202.6554797119. The cubic root of 38472935 is about 337.5865274258.

The spelling of 38472935 in words is "thirty-eight million, four hundred seventy-two thousand, nine hundred thirty-five".

Divisors: 1 5 569 2845 13523 67615 7694587 38472935