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14796828 = 22321392957
BaseRepresentation
bin111000011100…
…100000011100
31000211202102200
4320130200130
512241444303
61245051500
7236525304
oct70344034
930752380
1014796828
118397092
124b56b90
1330b1027
141d72604
1514743a3
hexe1c81c

14796828 has 36 divisors (see below), whose sum is σ = 37684920. Its totient is φ = 4895136.

The previous prime is 14796823. The next prime is 14796829. The reversal of 14796828 is 82869741.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×147968282 = 437892237723168, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14796823) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3526 + ... + 6482.

Almost surely, 214796828 is an apocalyptic number.

14796828 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

14796828 is an abundant number, since it is smaller than the sum of its proper divisors (22888092).

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

14796828 is a wasteful number, since it uses less digits than its factorization.

14796828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3106 (or 3101 counting only the distinct ones).

The product of its digits is 193536, while the sum is 45.

The square root of 14796828 is about 3846.6645291733. The cubic root of 14796828 is about 245.5026636678.

The spelling of 14796828 in words is "fourteen million, seven hundred ninety-six thousand, eight hundred twenty-eight".

Divisors: 1 2 3 4 6 9 12 18 36 139 278 417 556 834 1251 1668 2502 2957 5004 5914 8871 11828 17742 26613 35484 53226 106452 411023 822046 1233069 1644092 2466138 3699207 4932276 7398414 14796828