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14946044 = 2223162457
BaseRepresentation
bin111001000000…
…111011111100
31001010100010012
4321000323330
512311233134
61252202352
7241016321
oct71007374
931110105
1014946044
118489203
1250093b8
133133c19
141db0b48
1514a36ce
hexe40efc

14946044 has 12 divisors (see below), whose sum is σ = 27292944. Its totient is φ = 7148064.

The previous prime is 14946023. The next prime is 14946073. The reversal of 14946044 is 44064941.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 14946044.

It is a congruent number.

It is an unprimeable number.

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, 81137 + ... + 81320.

It is an arithmetic number, because the mean of its divisors is an integer number (2274412).

Almost surely, 214946044 is an apocalyptic number.

It is an amenable number.

14946044 is a deficient number, since it is larger than the sum of its proper divisors (12346900).

14946044 is a wasteful number, since it uses less digits than its factorization.

14946044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162484 (or 162482 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 14946044 is about 3866.0113812559. The cubic root of 14946044 is about 246.3251478586.

The spelling of 14946044 in words is "fourteen million, nine hundred forty-six thousand, forty-four".

Divisors: 1 2 4 23 46 92 162457 324914 649828 3736511 7473022 14946044