Search a number
-
+
87027014 = 2155328019
BaseRepresentation
bin1010010111111…
…10110101000110
320001202102121202
411023332311012
5134234331024
612345142502
72104501034
oct513766506
9201672552
1087027014
1145140758
122518aa32
1315050999
14b7b5554
157990bae
hex52fed46

87027014 has 8 divisors (see below), whose sum is σ = 130629240. Its totient is φ = 43483936.

The previous prime is 87027001. The next prime is 87027079. The reversal of 87027014 is 41072078.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 10904 + ... + 17115.

It is an arithmetic number, because the mean of its divisors is an integer number (16328655).

Almost surely, 287027014 is an apocalyptic number.

87027014 is a deficient number, since it is larger than the sum of its proper divisors (43602226).

87027014 is a wasteful number, since it uses less digits than its factorization.

87027014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29574.

The product of its (nonzero) digits is 3136, while the sum is 29.

The square root of 87027014 is about 9328.8270430960. The cubic root of 87027014 is about 443.1506196151.

The spelling of 87027014 in words is "eighty-seven million, twenty-seven thousand, fourteen".

Divisors: 1 2 1553 3106 28019 56038 43513507 87027014