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10728024 = 233447001
BaseRepresentation
bin101000111011…
…001001011000
3202012001002020
4220323021120
510221244044
61021534440
7160121016
oct50731130
922161066
1010728024
11606813a
123714420
1322b8058
1415d38b6
15e1da19
hexa3b258

10728024 has 16 divisors (see below), whose sum is σ = 26820120. Its totient is φ = 3576000.

The previous prime is 10728017. The next prime is 10728043. The reversal of 10728024 is 42082701.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 447001 = 10728024 / (1 + 0 + 7 + 2 + 8 + 0 + 2 + 4).

It is a junction number, because it is equal to n+sod(n) for n = 10727985 and 10728003.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 223477 + ... + 223524.

Almost surely, 210728024 is an apocalyptic number.

It is an amenable number.

10728024 is an abundant number, since it is smaller than the sum of its proper divisors (16092096).

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

10728024 is a wasteful number, since it uses less digits than its factorization.

10728024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 447010 (or 447006 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 24.

The square root of 10728024 is about 3275.3662390640. The cubic root of 10728024 is about 220.5497545592.

The spelling of 10728024 in words is "ten million, seven hundred twenty-eight thousand, twenty-four".

Divisors: 1 2 3 4 6 8 12 24 447001 894002 1341003 1788004 2682006 3576008 5364012 10728024