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14993202 = 237356981
BaseRepresentation
bin111001001100…
…011100110010
31001012201210210
4321030130302
512314240302
61253204550
7241303650
oct71143462
931181723
1014993202
118510684
125030756
13314c523
141dc3dd0
1514b266c
hexe4c732

14993202 has 16 divisors (see below), whose sum is σ = 34270272. Its totient is φ = 4283760.

The previous prime is 14993189. The next prime is 14993213. The reversal of 14993202 is 20239941.

14993202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×149932022 = 449592212425608, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14993202.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 178449 + ... + 178532.

It is an arithmetic number, because the mean of its divisors is an integer number (2141892).

Almost surely, 214993202 is an apocalyptic number.

14993202 is an abundant number, since it is smaller than the sum of its proper divisors (19277070).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14993202 is a wasteful number, since it uses less digits than its factorization.

14993202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 356993.

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 14993202 is about 3872.1056287245. The cubic root of 14993202 is about 246.5839455597.

The spelling of 14993202 in words is "fourteen million, nine hundred ninety-three thousand, two hundred two".

Divisors: 1 2 3 6 7 14 21 42 356981 713962 1070943 2141886 2498867 4997734 7496601 14993202