Search a number
-
+
87314062 = 2114784443
BaseRepresentation
bin1010011010001…
…00111010001110
320002022000101011
411031010322032
5134323022222
612355235434
72110104643
oct515047216
9202260334
1087314062
1145317390
12252a8b7a
1315121534
14b84bdca
1579eac77
hex5344e8e

87314062 has 16 divisors (see below), whose sum is σ = 145919232. Its totient is φ = 38843320.

The previous prime is 87314053. The next prime is 87314077. The reversal of 87314062 is 26041378.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 41188 + ... + 43255.

It is an arithmetic number, because the mean of its divisors is an integer number (9119952).

Almost surely, 287314062 is an apocalyptic number.

87314062 is a deficient number, since it is larger than the sum of its proper divisors (58605170).

87314062 is a wasteful number, since it uses less digits than its factorization.

87314062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84503.

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 87314062 is about 9344.1993771537. The cubic root of 87314062 is about 443.6373110138.

The spelling of 87314062 in words is "eighty-seven million, three hundred fourteen thousand, sixty-two".

Divisors: 1 2 11 22 47 94 517 1034 84443 168886 928873 1857746 3968821 7937642 43657031 87314062