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89056118 = 2315872447
BaseRepresentation
bin1010100111011…
…10001101110110
320012120112000202
411103232031312
5140244243433
612500440502
72130651554
oct523561566
9205515022
1089056118
11462a71a8
12259a9132
13155b1438
14bb82bd4
157c41ee8
hex54ee376

89056118 has 16 divisors (see below), whose sum is σ = 138184704. Its totient is φ = 43000680.

The previous prime is 89056111. The next prime is 89056127. The reversal of 89056118 is 81165098.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89056111) 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, 35171 + ... + 37617.

It is an arithmetic number, because the mean of its divisors is an integer number (8636544).

Almost surely, 289056118 is an apocalyptic number.

89056118 is a deficient number, since it is larger than the sum of its proper divisors (49128586).

89056118 is a wasteful number, since it uses less digits than its factorization.

89056118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3067.

The product of its (nonzero) digits is 17280, while the sum is 38.

The square root of 89056118 is about 9436.9549114108. The cubic root of 89056118 is about 446.5683297542.

The spelling of 89056118 in words is "eighty-nine million, fifty-six thousand, one hundred eighteen".

Divisors: 1 2 31 62 587 1174 2447 4894 18197 36394 75857 151714 1436389 2872778 44528059 89056118