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86079124 = 22145114831
BaseRepresentation
bin1010010000101…
…11011010010100
312222222021100201
411020113122110
5134014012444
612312550244
72063442355
oct510273224
9188867321
1086079124
114465357a
12249b2384
1314aab3c1
14b609d2c
157854dd4
hex5217694

86079124 has 12 divisors (see below), whose sum is σ = 150752448. Its totient is φ = 43007000.

The previous prime is 86079107. The next prime is 86079197. The reversal of 86079124 is 42197068.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1612 + ... + 13219.

It is an arithmetic number, because the mean of its divisors is an integer number (12562704).

Almost surely, 286079124 is an apocalyptic number.

It is an amenable number.

86079124 is a deficient number, since it is larger than the sum of its proper divisors (64673324).

86079124 is a wasteful number, since it uses less digits than its factorization.

86079124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16286 (or 16284 counting only the distinct ones).

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

The square root of 86079124 is about 9277.8835948723. The cubic root of 86079124 is about 441.5358244122.

The spelling of 86079124 in words is "eighty-six million, seventy-nine thousand, one hundred twenty-four".

Divisors: 1 2 4 1451 2902 5804 14831 29662 59324 21519781 43039562 86079124