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13000110209 = 23599580037
BaseRepresentation
bin11000001101101110…
…11111000010000001
31020120000000000122022
430012313133002001
5203111012011314
65545553251225
7640104053642
oct140667370201
936500000568
1013000110209
115571250239
122629863b15
1312c240cc08
148b47976c9
1551147478e
hex306ddf081

13000110209 has 8 divisors (see below), whose sum is σ = 13795254720. Its totient is φ = 12224125936.

The previous prime is 13000110133. The next prime is 13000110223. The reversal of 13000110209 is 90201100031.

It is a happy number.

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 13000110209 - 224 = 12983332993 is a prime.

It is a super-2 number, since 2×130001102092 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13000110269) 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, 4788662 + ... + 4791375.

It is an arithmetic number, because the mean of its divisors is an integer number (1724406840).

Almost surely, 213000110209 is an apocalyptic number.

It is an amenable number.

13000110209 is a deficient number, since it is larger than the sum of its proper divisors (795144511).

13000110209 is an equidigital number, since it uses as much as digits as its factorization.

13000110209 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9580119.

The product of its (nonzero) digits is 54, while the sum is 17.

The spelling of 13000110209 in words is "thirteen billion, one hundred ten thousand, two hundred nine".

Divisors: 1 23 59 1357 9580037 220340851 565222183 13000110209