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94087314689 = 1937133836863
BaseRepresentation
bin101011110100000001…
…0100111110100000001
322222212002212210210212
41113220002213310001
53020142323032224
6111120105403505
76540366656624
oct1275002476401
9288762783725
1094087314689
11369a1922115
1216299799595
138b45865594
1447a7a9ddbb
1526aa0ecd0e
hex15e80a7d01

94087314689 has 8 divisors (see below), whose sum is σ = 101716016640. Its totient is φ = 86726286576.

The previous prime is 94087314679. The next prime is 94087314697. The reversal of 94087314689 is 98641378049.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-94087314689 is a prime.

It is not an unprimeable number, because it can be changed into a prime (94087314679) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66917729 + ... + 66919134.

It is an arithmetic number, because the mean of its divisors is an integer number (12714502080).

Almost surely, 294087314689 is an apocalyptic number.

It is an amenable number.

94087314689 is a deficient number, since it is larger than the sum of its proper divisors (7628701951).

94087314689 is a wasteful number, since it uses less digits than its factorization.

94087314689 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133836919.

The product of its (nonzero) digits is 10450944, while the sum is 59.

The spelling of 94087314689 in words is "ninety-four billion, eighty-seven million, three hundred fourteen thousand, six hundred eighty-nine".

Divisors: 1 19 37 703 133836863 2542900397 4951963931 94087314689