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86014029 = 3297731279
BaseRepresentation
bin1010010000001…
…11100001001101
312222211222001210
411020013201031
5134004422104
612311325033
72063051523
oct510074115
9188758053
1086014029
1144609682
1224980779
1314a8789a
14b5d0313
157840989
hex520784d

86014029 has 16 divisors (see below), whose sum is σ = 118886400. Its totient is φ = 55250496.

The previous prime is 86014009. The next prime is 86014031. The reversal of 86014029 is 92041068.

It is not a de Polignac number, because 86014029 - 28 = 86013773 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 86013987 and 86014005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86014009) 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 15 ways as a sum of consecutive naturals, for example, 66612 + ... + 67890.

It is an arithmetic number, because the mean of its divisors is an integer number (7430400).

Almost surely, 286014029 is an apocalyptic number.

It is an amenable number.

86014029 is a deficient number, since it is larger than the sum of its proper divisors (32872371).

86014029 is a wasteful number, since it uses less digits than its factorization.

86014029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2084.

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 86014029 is about 9274.3748576387. The cubic root of 86014029 is about 441.4244965189.

The spelling of 86014029 in words is "eighty-six million, fourteen thousand, twenty-nine".

Divisors: 1 3 29 87 773 1279 2319 3837 22417 37091 67251 111273 988667 2966001 28671343 86014029