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38314339 = 76138929
BaseRepresentation
bin1001001000101…
…0000101100011
32200002120101121
42102022011203
534302024324
63445113111
7643444420
oct222120543
980076347
1038314339
111a69a148
12109b8797
137c2650b
145134d47
15356c5e4
hex248a163

38314339 has 8 divisors (see below), whose sum is σ = 43864160. Its totient is φ = 32783616.

The previous prime is 38314327. The next prime is 38314361. The reversal of 38314339 is 93341383.

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 38314339 - 211 = 38312291 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (38314319) 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, 174 + ... + 8755.

It is an arithmetic number, because the mean of its divisors is an integer number (5483020).

Almost surely, 238314339 is an apocalyptic number.

38314339 is a deficient number, since it is larger than the sum of its proper divisors (5549821).

38314339 is an equidigital number, since it uses as much as digits as its factorization.

38314339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9549.

The product of its digits is 23328, while the sum is 34.

The square root of 38314339 is about 6189.8577528082. The cubic root of 38314339 is about 337.1220137745.

The spelling of 38314339 in words is "thirty-eight million, three hundred fourteen thousand, three hundred thirty-nine".

Divisors: 1 7 613 4291 8929 62503 5473477 38314339