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14980841 = 731631259
BaseRepresentation
bin111001001001…
…011011101001
31001012002211222
4321021123221
512313341331
61253031425
7241222631
oct71113351
931162758
1014980841
118502367
125025575
133146a05
141dbd6c1
1514adb7b
hexe496e9

14980841 has 8 divisors (see below), whose sum is σ = 15291360. Its totient is φ = 14673312.

The previous prime is 14980837. The next prime is 14980877. The reversal of 14980841 is 14808941.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14980841 - 22 = 14980837 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14980891) 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 7 ways as a sum of consecutive naturals, for example, 11270 + ... + 12528.

It is an arithmetic number, because the mean of its divisors is an integer number (1911420).

Almost surely, 214980841 is an apocalyptic number.

It is an amenable number.

14980841 is a deficient number, since it is larger than the sum of its proper divisors (310519).

14980841 is a wasteful number, since it uses less digits than its factorization.

14980841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1495.

The product of its (nonzero) digits is 9216, while the sum is 35.

The square root of 14980841 is about 3870.5091396352. The cubic root of 14980841 is about 246.5161623476.

The spelling of 14980841 in words is "fourteen million, nine hundred eighty thousand, eight hundred forty-one".

Divisors: 1 73 163 1259 11899 91907 205217 14980841