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13084024 = 231635503
BaseRepresentation
bin110001111010…
…010101111000
3220121201220111
4301322111320
511322142044
61144234104
7216132562
oct61722570
926551814
1013084024
117427248
12446b934
132931535
141a48332
151236b34
hexc7a578

13084024 has 8 divisors (see below), whose sum is σ = 24532560. Its totient is φ = 6542008.

The previous prime is 13084021. The next prime is 13084031. The reversal of 13084024 is 42048031.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 13083986 and 13084004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13084021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 817744 + ... + 817759.

It is an arithmetic number, because the mean of its divisors is an integer number (3066570).

Almost surely, 213084024 is an apocalyptic number.

It is an amenable number.

13084024 is a deficient number, since it is larger than the sum of its proper divisors (11448536).

13084024 is a wasteful number, since it uses less digits than its factorization.

13084024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1635509 (or 1635505 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 13084024 is about 3617.1845404955. The cubic root of 13084024 is about 235.6389672691.

The spelling of 13084024 in words is "thirteen million, eighty-four thousand, twenty-four".

Divisors: 1 2 4 8 1635503 3271006 6542012 13084024