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14926244 = 2237100853
BaseRepresentation
bin111000111100…
…000110100100
31001002022221212
4320330012210
512310114434
61251530552
7240604514
oct70740644
931068855
1014926244
118475343
124bb9a58
133127bc8
141da7844
15149c8ce
hexe3c1a4

14926244 has 12 divisors (see below), whose sum is σ = 26827164. Its totient is φ = 7261344.

The previous prime is 14926189. The next prime is 14926253. The reversal of 14926244 is 44262941.

It can be written as a sum of positive squares in 2 ways, for example, as 7840000 + 7086244 = 2800^2 + 2662^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 14926244.

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 in 3 ways as a sum of consecutive naturals, for example, 50279 + ... + 50574.

It is an arithmetic number, because the mean of its divisors is an integer number (2235597).

Almost surely, 214926244 is an apocalyptic number.

It is an amenable number.

14926244 is a deficient number, since it is larger than the sum of its proper divisors (11900920).

14926244 is a wasteful number, since it uses less digits than its factorization.

14926244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100894 (or 100892 counting only the distinct ones).

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

The square root of 14926244 is about 3863.4497537822. The cubic root of 14926244 is about 246.2163254561.

The spelling of 14926244 in words is "fourteen million, nine hundred twenty-six thousand, two hundred forty-four".

Divisors: 1 2 4 37 74 148 100853 201706 403412 3731561 7463122 14926244