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13100246472 = 233545843603
BaseRepresentation
bin11000011001101010…
…11110010111001000
31020210222102110202210
430030311132113020
5203312130341342
610003531425120
7642431154255
oct141465362710
936728373683
1013100246472
115612825085
1226572b51a0
13130a0a0741
148c3bc242c
1551a15479c
hex30cd5e5c8

13100246472 has 16 divisors (see below), whose sum is σ = 32750616240. Its totient is φ = 4366748816.

The previous prime is 13100246417. The next prime is 13100246491. The reversal of 13100246472 is 27464200131.

13100246472 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 272921778 + ... + 272921825.

It is an arithmetic number, because the mean of its divisors is an integer number (2046913515).

Almost surely, 213100246472 is an apocalyptic number.

13100246472 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13100246472 is an abundant number, since it is smaller than the sum of its proper divisors (19650369768).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13100246472 is a wasteful number, since it uses less digits than its factorization.

13100246472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 545843612 (or 545843608 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 30.

The spelling of 13100246472 in words is "thirteen billion, one hundred million, two hundred forty-six thousand, four hundred seventy-two".

Divisors: 1 2 3 4 6 8 12 24 545843603 1091687206 1637530809 2183374412 3275061618 4366748824 6550123236 13100246472