Search a number
-
+
87094114 = 2247317609
BaseRepresentation
bin1010011000011…
…11001101100010
320001212211122221
411030033031202
5134244002424
612350421254
72105200462
oct514171542
9201784587
1087094114
1145187108
122520182a
13150753a3
14b7d1ba2
1579a59e4
hex530f362

87094114 has 8 divisors (see below), whose sum is σ = 130701420. Its totient is φ = 43526976.

The previous prime is 87094093. The next prime is 87094129. The reversal of 87094114 is 41149078.

It can be written as a sum of positive squares in 2 ways, for example, as 81595089 + 5499025 = 9033^2 + 2345^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 87094114.

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 3 ways as a sum of consecutive naturals, for example, 3859 + ... + 13750.

Almost surely, 287094114 is an apocalyptic number.

87094114 is a deficient number, since it is larger than the sum of its proper divisors (43607306).

87094114 is a wasteful number, since it uses less digits than its factorization.

87094114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20084.

The product of its (nonzero) digits is 8064, while the sum is 34.

The square root of 87094114 is about 9332.4227293881. The cubic root of 87094114 is about 443.2644837524.

The spelling of 87094114 in words is "eighty-seven million, ninety-four thousand, one hundred fourteen".

Divisors: 1 2 2473 4946 17609 35218 43547057 87094114