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89295379 = 295952189
BaseRepresentation
bin1010101001010…
…00101000010011
320020000200020021
411110220220103
5140324423004
612505524311
72132666245
oct524505023
9206020207
1089295379
114644aa38
1225aa3697
1315666304
14bc06095
157c8cd54
hex5528a13

89295379 has 8 divisors (see below), whose sum is σ = 93942000. Its totient is φ = 84753312.

The previous prime is 89295377. The next prime is 89295439. The reversal of 89295379 is 97359298.

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

It is not a de Polignac number, because 89295379 - 21 = 89295377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (89295377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24384 + ... + 27805.

It is an arithmetic number, because the mean of its divisors is an integer number (11742750).

Almost surely, 289295379 is an apocalyptic number.

89295379 is a deficient number, since it is larger than the sum of its proper divisors (4646621).

89295379 is a wasteful number, since it uses less digits than its factorization.

89295379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52277.

The product of its digits is 1224720, while the sum is 52.

The square root of 89295379 is about 9449.6232200019. The cubic root of 89295379 is about 446.9678937013.

The spelling of 89295379 in words is "eighty-nine million, two hundred ninety-five thousand, three hundred seventy-nine".

Divisors: 1 29 59 1711 52189 1513481 3079151 89295379