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14875130 = 253114783
BaseRepresentation
bin111000101111…
…100111111010
31000222201211202
4320233213322
512302001010
61250454202
7240302504
oct70574772
930881752
1014875130
11843a9a6
124b94362
13310a86a
141d92d74
15148c6a5
hexe2f9fa

14875130 has 16 divisors (see below), whose sum is σ = 26866944. Its totient is φ = 5929680.

The previous prime is 14875127. The next prime is 14875163. The reversal of 14875130 is 3157841.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 14875093 and 14875102.

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, 719 + ... + 5501.

It is an arithmetic number, because the mean of its divisors is an integer number (1679184).

Almost surely, 214875130 is an apocalyptic number.

14875130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14875130 is a deficient number, since it is larger than the sum of its proper divisors (11991814).

14875130 is a wasteful number, since it uses less digits than its factorization.

14875130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5101.

The product of its (nonzero) digits is 3360, while the sum is 29.

The square root of 14875130 is about 3856.8290083954. The cubic root of 14875130 is about 245.9349531679.

The spelling of 14875130 in words is "fourteen million, eight hundred seventy-five thousand, one hundred thirty".

Divisors: 1 2 5 10 311 622 1555 3110 4783 9566 23915 47830 1487513 2975026 7437565 14875130