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39082051 = 471018233
BaseRepresentation
bin1001010100010…
…1100001000011
32201112120111101
42111011201003
540001111201
63513355231
7653122561
oct225054103
981476441
1039082051
1120073a18
1211108b17
138134a98
145294a31
15366ed01
hex2545843

39082051 has 8 divisors (see below), whose sum is σ = 40313664. Its totient is φ = 37867200.

The previous prime is 39082049. The next prime is 39082073. The reversal of 39082051 is 15028093.

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 39082051 - 21 = 39082049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (39082081) 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, 631 + ... + 8863.

It is an arithmetic number, because the mean of its divisors is an integer number (5039208).

Almost surely, 239082051 is an apocalyptic number.

39082051 is a deficient number, since it is larger than the sum of its proper divisors (1231613).

39082051 is a wasteful number, since it uses less digits than its factorization.

39082051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8381.

The product of its (nonzero) digits is 2160, while the sum is 28.

The square root of 39082051 is about 6251.5638843413. The cubic root of 39082051 is about 339.3588001836.

The spelling of 39082051 in words is "thirty-nine million, eighty-two thousand, fifty-one".

Divisors: 1 47 101 4747 8233 386951 831533 39082051