Search a number
-
+
94000344331 = 373252011647
BaseRepresentation
bin101011110001011011…
…0110110110100001011
322222122001020020220111
41113202312312310023
53020003042004311
6111103321335151
76535262513005
oct1274266666413
9288561206814
1094000344331
113695781aa93
12162746374b7
138b3083462a
14479a301375
1526a266dd21
hex15e2db6d0b

94000344331 has 4 divisors (see below), whose sum is σ = 94252356352. Its totient is φ = 93748332312.

The previous prime is 94000344299. The next prime is 94000344341. The reversal of 94000344331 is 13344300049.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 13344300049 = 54124665989.

It is a cyclic number.

It is not a de Polignac number, because 94000344331 - 25 = 94000344299 is a prime.

It is a super-2 number, since 2×940003443312 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 94000344293 and 94000344302.

It is not an unprimeable number, because it can be changed into a prime (94000344341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 126005451 + ... + 126006196.

It is an arithmetic number, because the mean of its divisors is an integer number (23563089088).

Almost surely, 294000344331 is an apocalyptic number.

94000344331 is a deficient number, since it is larger than the sum of its proper divisors (252012021).

94000344331 is a wasteful number, since it uses less digits than its factorization.

94000344331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252012020.

The product of its (nonzero) digits is 15552, while the sum is 31.

The spelling of 94000344331 in words is "ninety-four billion, three hundred forty-four thousand, three hundred thirty-one".

Divisors: 1 373 252011647 94000344331