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86079203 = 712796827
BaseRepresentation
bin1010010000101…
…11011011100011
312222222021110122
411020113123203
5134014013303
612312550455
72063442530
oct510273343
9188867418
1086079203
1144653641
12249b242b
1314aab452
14b609d87
157854e38
hex52176e3

86079203 has 8 divisors (see below), whose sum is σ = 99151872. Its totient is φ = 73200456.

The previous prime is 86079199. The next prime is 86079209. The reversal of 86079203 is 30297068.

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

It is not a de Polignac number, because 86079203 - 22 = 86079199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (86079209) 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, 47525 + ... + 49302.

It is an arithmetic number, because the mean of its divisors is an integer number (12393984).

Almost surely, 286079203 is an apocalyptic number.

86079203 is a deficient number, since it is larger than the sum of its proper divisors (13072669).

86079203 is a wasteful number, since it uses less digits than its factorization.

86079203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96961.

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 86079203 is about 9277.8878523078. The cubic root of 86079203 is about 441.5359594869.

The spelling of 86079203 in words is "eighty-six million, seventy-nine thousand, two hundred three".

Divisors: 1 7 127 889 96827 677789 12297029 86079203