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94426296887 = 13232931351287
BaseRepresentation
bin101011111110000111…
…1101111001000110111
3100000201201201212222002
41113330033233020313
53021341113000022
6111213455125515
76551654165126
oct1277417571067
9300651655862
1094426296887
113705620149a
121637321389b
138b9ab61870
1447daaddabd
1526c9c5c092
hex15fc3ef237

94426296887 has 32 divisors (see below), whose sum is σ = 113311457280. Its totient is φ = 77901183360.

The previous prime is 94426296869. The next prime is 94426296889. The reversal of 94426296887 is 78869262449.

It is not a de Polignac number, because 94426296887 - 26 = 94426296823 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94426296889) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 93158 + ... + 444444.

It is an arithmetic number, because the mean of its divisors is an integer number (3540983040).

Almost surely, 294426296887 is an apocalyptic number.

94426296887 is a deficient number, since it is larger than the sum of its proper divisors (18885160393).

94426296887 is a wasteful number, since it uses less digits than its factorization.

94426296887 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 351383.

The product of its digits is 83607552, while the sum is 65.

The spelling of 94426296887 in words is "ninety-four billion, four hundred twenty-six million, two hundred ninety-six thousand, eight hundred eighty-seven".

Divisors: 1 13 23 29 31 299 377 403 667 713 899 8671 9269 11687 20677 268801 351287 4566731 8079601 10187323 10889897 105034813 132435199 141568661 234308429 250467631 315807013 3046009577 3256079203 4105491169 7263561299 94426296887