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13030012314 = 2321165808143
BaseRepresentation
bin11000010001010011…
…00011010110011010
31020122002021012121200
430020221203112122
5203141140343224
65552542215030
7640616164044
oct141051432632
936562235550
1013030012314
115587114120
122637884476
1312c867c477
148b873ca94
15513dce5c9
hex308a6359a

13030012314 has 24 divisors (see below), whose sum is σ = 30798211392. Its totient is φ = 3948488520.

The previous prime is 13030012297. The next prime is 13030012327. The reversal of 13030012314 is 41321003031.

13030012314 is a `hidden beast` number, since 130 + 300 + 1 + 231 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32903874 + ... + 32904269.

It is an arithmetic number, because the mean of its divisors is an integer number (1283258808).

Almost surely, 213030012314 is an apocalyptic number.

13030012314 is an abundant number, since it is smaller than the sum of its proper divisors (17768199078).

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

13030012314 is a wasteful number, since it uses less digits than its factorization.

13030012314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65808162 (or 65808159 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 13030012314 its reverse (41321003031), we get a palindrome (54351015345).

The spelling of 13030012314 in words is "thirteen billion, thirty million, twelve thousand, three hundred fourteen".

Divisors: 1 2 3 6 9 11 18 22 33 66 99 198 65808143 131616286 197424429 394848858 592273287 723889573 1184546574 1447779146 2171668719 4343337438 6515006157 13030012314