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86050283 = 11731011061
BaseRepresentation
bin1010010000100…
…00010111101011
312222220210210112
411020100113223
5134012102113
612312204535
72063262314
oct510202753
9188823715
1086050283
1144633940
122499974b
1314a9b237
14b5dd60b
15784b5a8
hex52105eb

86050283 has 16 divisors (see below), whose sum is σ = 96191712. Its totient is φ = 76320000.

The previous prime is 86050253. The next prime is 86050303. The reversal of 86050283 is 38205068.

It is a cyclic number.

It is not a de Polignac number, because 86050283 - 212 = 86046187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (86050253) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80573 + ... + 81633.

It is an arithmetic number, because the mean of its divisors is an integer number (6011982).

Almost surely, 286050283 is an apocalyptic number.

86050283 is a deficient number, since it is larger than the sum of its proper divisors (10141429).

86050283 is a wasteful number, since it uses less digits than its factorization.

86050283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1246.

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 86050283 is about 9276.3291769967. The cubic root of 86050283 is about 441.4865063871.

The spelling of 86050283 in words is "eighty-six million, fifty thousand, two hundred eighty-three".

Divisors: 1 11 73 101 803 1061 1111 7373 11671 77453 81103 107161 851983 1178771 7822753 86050283