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14950856 = 236130637
BaseRepresentation
bin111001000010…
…000111001000
31001010120201102
4321002013020
512311411411
61252240532
7241036334
oct71020710
931116642
1014950856
118491888
125010148
13313617b
141db27c4
1514a4d3b
hexe421c8

14950856 has 16 divisors (see below), whose sum is σ = 28493340. Its totient is φ = 7352640.

The previous prime is 14950847. The next prime is 14950861. The reversal of 14950856 is 65805941.

It can be written as a sum of positive squares in 2 ways, for example, as 14945956 + 4900 = 3866^2 + 70^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14831 + ... + 15806.

Almost surely, 214950856 is an apocalyptic number.

It is an amenable number.

14950856 is a deficient number, since it is larger than the sum of its proper divisors (13542484).

14950856 is a wasteful number, since it uses less digits than its factorization.

14950856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30704 (or 30700 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 38.

The square root of 14950856 is about 3866.6336780202. The cubic root of 14950856 is about 246.3515804813.

The spelling of 14950856 in words is "fourteen million, nine hundred fifty thousand, eight hundred fifty-six".

Divisors: 1 2 4 8 61 122 244 488 30637 61274 122548 245096 1868857 3737714 7475428 14950856