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14995444 = 223124783
BaseRepresentation
bin111001001100…
…111111110100
31001012211212211
4321030333310
512314323234
61253223204
7241313332
oct71147764
931184784
1014995444
118512332
125031b04
133150559
141dc4b52
1514b3164
hexe4cff4

14995444 has 36 divisors (see below), whose sum is σ = 28026432. Its totient is φ = 7015920.

The previous prime is 14995429. The next prime is 14995451. The reversal of 14995444 is 44459941.

It is a junction number, because it is equal to n+sod(n) for n = 14995397 and 14995406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 180627 + ... + 180709.

It is an arithmetic number, because the mean of its divisors is an integer number (778512).

Almost surely, 214995444 is an apocalyptic number.

It is an amenable number.

14995444 is a deficient number, since it is larger than the sum of its proper divisors (13030988).

14995444 is a wasteful number, since it uses less digits than its factorization.

14995444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196 (or 163 counting only the distinct ones).

The product of its digits is 103680, while the sum is 40.

The square root of 14995444 is about 3872.3951244675. The cubic root of 14995444 is about 246.5962358775.

The spelling of 14995444 in words is "fourteen million, nine hundred ninety-five thousand, four hundred forty-four".

Divisors: 1 2 4 31 47 62 83 94 124 166 188 332 961 1457 1922 2573 2914 3844 3901 5146 5828 7802 10292 15604 45167 79763 90334 120931 159526 180668 241862 319052 483724 3748861 7497722 14995444