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89060007 = 329686669
BaseRepresentation
bin1010100111011…
…11001010100111
320012120201100210
411103233022213
5140244410012
612500510503
72130666111
oct523571247
9205521323
1089060007
11462aa113
12259ab433
13155b313a
14bb843b1
157c4323c
hex54ef2a7

89060007 has 4 divisors (see below), whose sum is σ = 118746680. Its totient is φ = 59373336.

The previous prime is 89060003. The next prime is 89060017. The reversal of 89060007 is 70006098.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 89060007 - 22 = 89060003 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89060003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14843332 + ... + 14843337.

It is an arithmetic number, because the mean of its divisors is an integer number (29686670).

Almost surely, 289060007 is an apocalyptic number.

89060007 is a deficient number, since it is larger than the sum of its proper divisors (29686673).

89060007 is a wasteful number, since it uses less digits than its factorization.

89060007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29686672.

The product of its (nonzero) digits is 3024, while the sum is 30.

The square root of 89060007 is about 9437.1609607975. The cubic root of 89060007 is about 446.5748300711.

The spelling of 89060007 in words is "eighty-nine million, sixty thousand, seven".

Divisors: 1 3 29686669 89060007