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13023300130146 = 2322927247187111
BaseRepresentation
bin1011110110000011100100…
…1011011001010101100010
31201010000102011210210000200
42331200321023121111202
53201333204313131041
643410453235130030
72512621342422105
oct275407113312542
951100364723020
1013023300130146
1141711724523a9
121564004a43916
13736126c8c687
1433048c71c73c
15178b74ece1b6
hexbd8392d9562

13023300130146 has 24 divisors (see below), whose sum is σ = 28226790693504. Its totient is φ = 4339616903160.

The previous prime is 13023300130117. The next prime is 13023300130147. The reversal of 13023300130146 is 64103100332031.

13023300130146 is a `hidden beast` number, since 1 + 30 + 23 + 300 + 1 + 301 + 4 + 6 = 666.

13023300130146 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (13023300130147) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 123540870 + ... + 123646241.

It is an arithmetic number, because the mean of its divisors is an integer number (1176116278896).

Almost surely, 213023300130146 is an apocalyptic number.

13023300130146 is an abundant number, since it is smaller than the sum of its proper divisors (15203490563358).

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

13023300130146 is a wasteful number, since it uses less digits than its factorization.

13023300130146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247190046 (or 247190043 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

Adding to 13023300130146 its reverse (64103100332031), we get a palindrome (77126400462177).

The spelling of 13023300130146 in words is "thirteen trillion, twenty-three billion, three hundred million, one hundred thirty thousand, one hundred forty-six".

Divisors: 1 2 3 6 9 18 2927 5854 8781 17562 26343 52686 247187111 494374222 741561333 1483122666 2224683999 4449367998 723516673897 1447033347794 2170550021691 4341100043382 6511650065073 13023300130146