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444196 = 22111049
BaseRepresentation
bin1101100011100100100
3211120022201
41230130210
5103203241
613304244
73530014
oct1543444
9746281
10444196
11283805
12195084
1312724c
14b7c44
158b931
hex6c724

444196 has 6 divisors (see below), whose sum is σ = 777350. Its totient is φ = 222096.

The previous prime is 444187. The next prime is 444209. The reversal of 444196 is 691444.

It can be written as a sum of positive squares in only one way, i.e., 409600 + 34596 = 640^2 + 186^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55521 + ... + 55528.

2444196 is an apocalyptic number.

It is an amenable number.

444196 is a deficient number, since it is larger than the sum of its proper divisors (333154).

444196 is a wasteful number, since it uses less digits than its factorization.

444196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111053 (or 111051 counting only the distinct ones).

The product of its digits is 3456, while the sum is 28.

The square root of 444196 is about 666.4803072860. The cubic root of 444196 is about 76.3000602917.

The spelling of 444196 in words is "four hundred forty-four thousand, one hundred ninety-six".

Divisors: 1 2 4 111049 222098 444196