Search a number
-
+
94675338977 = 2691309326881
BaseRepresentation
bin101100000101100010…
…1110000011011100001
3100001101002100112111012
41120023011300123201
53022343341321402
6111254313030305
76561100050302
oct1301305603341
9301332315435
1094675338977
11371738404aa
12164226b5395
138c0a62a24b
144821c0a7a9
1526e1a52452
hex160b1706e1

94675338977 has 8 divisors (see below), whose sum is σ = 95038085160. Its totient is φ = 94312673280.

The previous prime is 94675338937. The next prime is 94675339019. The reversal of 94675338977 is 77983357649.

It can be written as a sum of positive squares in 4 ways, for example, as 22617452881 + 72057886096 = 150391^2 + 268436^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 94675338977 - 212 = 94675334881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (94675338937) 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, 3508577 + ... + 3535457.

It is an arithmetic number, because the mean of its divisors is an integer number (11879760645).

Almost surely, 294675338977 is an apocalyptic number.

It is an amenable number.

94675338977 is a deficient number, since it is larger than the sum of its proper divisors (362746183).

94675338977 is a wasteful number, since it uses less digits than its factorization.

94675338977 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40243.

The product of its digits is 240045120, while the sum is 68.

The spelling of 94675338977 in words is "ninety-four billion, six hundred seventy-five million, three hundred thirty-eight thousand, nine hundred seventy-seven".

Divisors: 1 269 13093 26881 3522017 7230989 351952933 94675338977