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14573828 = 22171072003
BaseRepresentation
bin110111100110…
…000100000100
31000102102112102
4313212010010
512212330303
61240211232
7234606203
oct67460404
930372472
1014573828
118254595
124a69b18
133033689
141d1523a
15142d288
hexde6104

14573828 has 24 divisors (see below), whose sum is σ = 27270432. Its totient is φ = 6790784.

The previous prime is 14573827. The next prime is 14573831. The reversal of 14573828 is 82837541.

It is a junction number, because it is equal to n+sod(n) for n = 14573791 and 14573800.

It is not an unprimeable number, because it can be changed into a prime (14573821) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6275 + ... + 8277.

It is an arithmetic number, because the mean of its divisors is an integer number (1136268).

Almost surely, 214573828 is an apocalyptic number.

It is an amenable number.

14573828 is a deficient number, since it is larger than the sum of its proper divisors (12696604).

14573828 is a wasteful number, since it uses less digits than its factorization.

14573828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2131 (or 2129 counting only the distinct ones).

The product of its digits is 53760, while the sum is 38.

The square root of 14573828 is about 3817.5683359961. The cubic root of 14573828 is about 244.2631086415.

The spelling of 14573828 in words is "fourteen million, five hundred seventy-three thousand, eight hundred twenty-eight".

Divisors: 1 2 4 17 34 68 107 214 428 1819 2003 3638 4006 7276 8012 34051 68102 136204 214321 428642 857284 3643457 7286914 14573828