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13362446107 = 91243146449
BaseRepresentation
bin11000111000111011…
…01011111100011011
31021111020210121001101
430130131223330123
5204331241233412
610045535332231
7652063626553
oct143435537433
937436717041
1013362446107
11573783059a
12270b081077
13134c4c4c5a
1490a956163
15533198457
hex31c76bf1b

13362446107 has 4 divisors (see below), whose sum is σ = 13362683800. Its totient is φ = 13362208416.

The previous prime is 13362446093. The next prime is 13362446191. The reversal of 13362446107 is 70164426331.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 70164426331 = 162234324997.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-13362446107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13362446197) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18019 + ... + 164467.

It is an arithmetic number, because the mean of its divisors is an integer number (3340670950).

Almost surely, 213362446107 is an apocalyptic number.

13362446107 is a deficient number, since it is larger than the sum of its proper divisors (237693).

13362446107 is an equidigital number, since it uses as much as digits as its factorization.

13362446107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237692.

The product of its (nonzero) digits is 72576, while the sum is 37.

The spelling of 13362446107 in words is "thirteen billion, three hundred sixty-two million, four hundred forty-six thousand, one hundred seven".

Divisors: 1 91243 146449 13362446107