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13353027 = 337311933
BaseRepresentation
bin110010111100…
…000001000011
3221010101220120
4302330001003
511404244102
61154111323
7221333052
oct62740103
927111816
1013353027
1175a0366
12457b543
1329c6acc
141ab8399
15128b6bc
hexcbc043

13353027 has 8 divisors (see below), whose sum is σ = 17853264. Its totient is φ = 8877408.

The previous prime is 13353019. The next prime is 13353047. The reversal of 13353027 is 72035331.

13353027 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13353027 - 23 = 13353019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13352988 and 13353006.

It is not an unprimeable number, because it can be changed into a prime (13353047) 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, 4848 + ... + 7085.

It is an arithmetic number, because the mean of its divisors is an integer number (2231658).

Almost surely, 213353027 is an apocalyptic number.

13353027 is a deficient number, since it is larger than the sum of its proper divisors (4500237).

13353027 is a wasteful number, since it uses less digits than its factorization.

13353027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12309.

The product of its (nonzero) digits is 1890, while the sum is 24.

The square root of 13353027 is about 3654.1793880432. The cubic root of 13353027 is about 237.2429099855.

Adding to 13353027 its reverse (72035331), we get a palindrome (85388358).

The spelling of 13353027 in words is "thirteen million, three hundred fifty-three thousand, twenty-seven".

Divisors: 1 3 373 1119 11933 35799 4451009 13353027