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14900828 = 223725207
BaseRepresentation
bin111000110101…
…111001011100
31001001001002112
4320311321130
512303311303
61251213152
7240440435
oct70657134
931031075
1014900828
118458238
124ba71b8
133119477
141d9c48c
1514950d8
hexe35e5c

14900828 has 6 divisors (see below), whose sum is σ = 26076456. Its totient is φ = 7450412.

The previous prime is 14900819. The next prime is 14900839. The reversal of 14900828 is 82800941.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 14900794 and 14900803.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1862600 + ... + 1862607.

It is an arithmetic number, because the mean of its divisors is an integer number (4346076).

Almost surely, 214900828 is an apocalyptic number.

It is an amenable number.

14900828 is a deficient number, since it is larger than the sum of its proper divisors (11175628).

14900828 is a wasteful number, since it uses less digits than its factorization.

14900828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3725211 (or 3725209 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 32.

The square root of 14900828 is about 3860.1590640801. The cubic root of 14900828 is about 246.0764959187.

The spelling of 14900828 in words is "fourteen million, nine hundred thousand, eight hundred twenty-eight".

Divisors: 1 2 4 3725207 7450414 14900828