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13313051201 = 61816726723
BaseRepresentation
bin11000110011000010…
…10000101001000001
31021100210212001222102
430121201100221001
5204231120114301
610041012520145
7650624032232
oct143141205101
937323761872
1013313051201
11571196345a
1226b6620055
1313421bc0b8
14904179089
1552db8cb6b
hex319850a41

13313051201 has 8 divisors (see below), whose sum is σ = 13533461184. Its totient is φ = 13092711120.

The previous prime is 13313051161. The next prime is 13313051207. The reversal of 13313051201 is 10215031331.

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

It is a cyclic number.

It is not a de Polignac number, because 13313051201 - 26 = 13313051137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13313051207) 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, 484826 + ... + 511548.

It is an arithmetic number, because the mean of its divisors is an integer number (1691682648).

Almost surely, 213313051201 is an apocalyptic number.

It is an amenable number.

13313051201 is a deficient number, since it is larger than the sum of its proper divisors (220409983).

13313051201 is an equidigital number, since it uses as much as digits as its factorization.

13313051201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34951.

The product of its (nonzero) digits is 270, while the sum is 20.

Adding to 13313051201 its reverse (10215031331), we get a palindrome (23528082532).

The spelling of 13313051201 in words is "thirteen billion, three hundred thirteen million, fifty-one thousand, two hundred one".

Divisors: 1 61 8167 26723 498187 1630103 218246741 13313051201