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94019204 = 2234967349
BaseRepresentation
bin1011001101010…
…01111010000100
320112220200002202
411212221322010
5143032103304
613155054032
72221102316
oct546517204
9215820082
1094019204
1149087024
12275a1318
131662b486
14c6b57b6
1583c281e
hex59a9e84

94019204 has 12 divisors (see below), whose sum is σ = 165007500. Its totient is φ = 46874208.

The previous prime is 94019173. The next prime is 94019207. The reversal of 94019204 is 40291049.

It can be written as a sum of positive squares in 2 ways, for example, as 23425600 + 70593604 = 4840^2 + 8402^2 .

It is a super-2 number, since 2×940192042 = 17679221441587232, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (94019207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32279 + ... + 35070.

It is an arithmetic number, because the mean of its divisors is an integer number (13750625).

Almost surely, 294019204 is an apocalyptic number.

It is an amenable number.

94019204 is a deficient number, since it is larger than the sum of its proper divisors (70988296).

94019204 is a wasteful number, since it uses less digits than its factorization.

94019204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67702 (or 67700 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 94019204 is about 9696.3500349358. The cubic root of 94019204 is about 454.7145558996.

The spelling of 94019204 in words is "ninety-four million, nineteen thousand, two hundred four".

Divisors: 1 2 4 349 698 1396 67349 134698 269396 23504801 47009602 94019204