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38468671 = 1714915187
BaseRepresentation
bin1001001010111…
…1110000111111
32200101102002121
42102233300333
534321444141
63452303411
7644656363
oct222576077
980342077
1038468671
111a79509a
1210a71b67
137c7b837
1451752a3
15359d1d1
hex24afc3f

38468671 has 8 divisors (see below), whose sum is σ = 41007600. Its totient is φ = 35960448.

The previous prime is 38468663. The next prime is 38468687. The reversal of 38468671 is 17686483.

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 38468671 - 23 = 38468663 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38468621) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5061 + ... + 10126.

It is an arithmetic number, because the mean of its divisors is an integer number (5125950).

Almost surely, 238468671 is an apocalyptic number.

38468671 is a deficient number, since it is larger than the sum of its proper divisors (2538929).

38468671 is a wasteful number, since it uses less digits than its factorization.

38468671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15353.

The product of its digits is 193536, while the sum is 43.

The square root of 38468671 is about 6202.3117464378. The cubic root of 38468671 is about 337.5740552629.

The spelling of 38468671 in words is "thirty-eight million, four hundred sixty-eight thousand, six hundred seventy-one".

Divisors: 1 17 149 2533 15187 258179 2262863 38468671