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13344627 = 343310273
BaseRepresentation
bin110010111001…
…111101110011
3221002222101110
4302321331303
511404012002
61154004403
7221266422
oct62717563
927088343
1013344627
11759501a
124576703
1329c303a
141ab52b9
151288e6c
hexcb9f73

13344627 has 8 divisors (see below), whose sum is σ = 17835664. Its totient is φ = 8875008.

The previous prime is 13344613. The next prime is 13344637. The reversal of 13344627 is 72644331.

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

It is not a de Polignac number, because 13344627 - 26 = 13344563 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13344594 and 13344603.

It is not an unprimeable number, because it can be changed into a prime (13344637) 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, 3838 + ... + 6435.

It is an arithmetic number, because the mean of its divisors is an integer number (2229458).

Almost surely, 213344627 is an apocalyptic number.

13344627 is a deficient number, since it is larger than the sum of its proper divisors (4491037).

13344627 is a wasteful number, since it uses less digits than its factorization.

13344627 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10709.

The product of its digits is 12096, while the sum is 30.

The square root of 13344627 is about 3653.0298383671. The cubic root of 13344627 is about 237.1931520175.

Adding to 13344627 its reverse (72644331), we get a palindrome (85988958).

The spelling of 13344627 in words is "thirteen million, three hundred forty-four thousand, six hundred twenty-seven".

Divisors: 1 3 433 1299 10273 30819 4448209 13344627