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85292062 = 242646031
BaseRepresentation
bin1010001010101…
…11010000011110
312221111021201021
411011113100132
5133313321222
612244034354
72053653622
oct505272036
9187437637
1085292062
1144166209
12246929ba
131489409b
14b483182
15774bac7
hex515741e

85292062 has 4 divisors (see below), whose sum is σ = 127938096. Its totient is φ = 42646030.

The previous prime is 85292033. The next prime is 85292063. The reversal of 85292062 is 26029258.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85292063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21323014 + ... + 21323017.

It is an arithmetic number, because the mean of its divisors is an integer number (31984524).

Almost surely, 285292062 is an apocalyptic number.

85292062 is a deficient number, since it is larger than the sum of its proper divisors (42646034).

85292062 is a wasteful number, since it uses less digits than its factorization.

85292062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42646033.

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 85292062 is about 9235.3701604213. The cubic root of 85292062 is about 440.1859785423.

The spelling of 85292062 in words is "eighty-five million, two hundred ninety-two thousand, sixty-two".

Divisors: 1 2 42646031 85292062