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82964067 = 350095521
BaseRepresentation
bin1001111000111…
…10111001100011
312210010000022020
410330132321203
5132214322232
612122112523
72025116514
oct474367143
9183100266
1082964067
114291614a
122394b743
131425a584
14b038a0b
15743be2c
hex4f1ee63

82964067 has 8 divisors (see below), whose sum is σ = 110660880. Its totient is φ = 55288320.

The previous prime is 82964047. The next prime is 82964113. The reversal of 82964067 is 76046928.

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

It is not a de Polignac number, because 82964067 - 27 = 82963939 is a prime.

It is not an unprimeable number, because it can be changed into a prime (82964017) 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, 12267 + ... + 17787.

It is an arithmetic number, because the mean of its divisors is an integer number (13832610).

Almost surely, 282964067 is an apocalyptic number.

82964067 is a deficient number, since it is larger than the sum of its proper divisors (27696813).

82964067 is a wasteful number, since it uses less digits than its factorization.

82964067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10533.

The product of its (nonzero) digits is 145152, while the sum is 42.

The square root of 82964067 is about 9108.4612860790. The cubic root of 82964067 is about 436.1441093502.

The spelling of 82964067 in words is "eighty-two million, nine hundred sixty-four thousand, sixty-seven".

Divisors: 1 3 5009 5521 15027 16563 27654689 82964067