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88379002 = 256537817
BaseRepresentation
bin1010100010010…
…00111001111010
320011022010012101
411101020321322
5140111112002
612434134014
72122131505
oct521107172
9204263171
1088379002
11459844a8
122572130a
131540518a
14ba4813c
157b5b587
hex5448e7a

88379002 has 8 divisors (see below), whose sum is σ = 132608916. Its totient is φ = 44176032.

The previous prime is 88378999. The next prime is 88379003. The reversal of 88379002 is 20097388.

It can be written as a sum of positive squares in 2 ways, for example, as 84254041 + 4124961 = 9179^2 + 2031^2 .

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

It is not an unprimeable number, because it can be changed into a prime (88379003) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 7398 + ... + 15214.

Almost surely, 288379002 is an apocalyptic number.

88379002 is a deficient number, since it is larger than the sum of its proper divisors (44229914).

88379002 is a wasteful number, since it uses less digits than its factorization.

88379002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13472.

The product of its (nonzero) digits is 24192, while the sum is 37.

The square root of 88379002 is about 9401.0106903460. The cubic root of 88379002 is about 445.4336588114.

The spelling of 88379002 in words is "eighty-eight million, three hundred seventy-nine thousand, two".

Divisors: 1 2 5653 7817 11306 15634 44189501 88379002