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94019936 = 252938123
BaseRepresentation
bin1011001101010…
…10000101100000
320112220201002212
411212222011200
5143032114221
613155101252
72221104413
oct546520540
9215821085
1094019936
114908762a
12275a1828
131662b8ca
14c6b5b7a
1583c2b5b
hex59aa160

94019936 has 12 divisors (see below), whose sum is σ = 185101812. Its totient is φ = 47009952.

The previous prime is 94019917. The next prime is 94019953. The reversal of 94019936 is 63991049.

It is a super-3 number, since 3×940199363 (a number of 25 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 94019893 and 94019902.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1469030 + ... + 1469093.

It is an arithmetic number, because the mean of its divisors is an integer number (15425151).

Almost surely, 294019936 is an apocalyptic number.

It is an amenable number.

94019936 is a deficient number, since it is larger than the sum of its proper divisors (91081876).

94019936 is a wasteful number, since it uses less digits than its factorization.

94019936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2938133 (or 2938125 counting only the distinct ones).

The product of its (nonzero) digits is 52488, while the sum is 41.

The square root of 94019936 is about 9696.3877810244. The cubic root of 94019936 is about 454.7157359783.

The spelling of 94019936 in words is "ninety-four million, nineteen thousand, nine hundred thirty-six".

Divisors: 1 2 4 8 16 32 2938123 5876246 11752492 23504984 47009968 94019936