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13030001202 = 235960436091
BaseRepresentation
bin11000010001010011…
…00000101000110010
31020122002020122101010
430020221200220302
5203141140014302
65552542051350
7640616116461
oct141051405062
936562218333
1013030001202
115587106839
122637879b56
1312c86773aa
148b87389d8
15513dcb16c
hex308a60a32

13030001202 has 32 divisors (see below), whose sum is σ = 26510434560. Its totient is φ = 4268310480.

The previous prime is 13030001137. The next prime is 13030001221. The reversal of 13030001202 is 20210003031.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2136177 + ... + 2142267.

It is an arithmetic number, because the mean of its divisors is an integer number (828451080).

Almost surely, 213030001202 is an apocalyptic number.

13030001202 is an abundant number, since it is smaller than the sum of its proper divisors (13480433358).

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

13030001202 is a wasteful number, since it uses less digits than its factorization.

13030001202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12198.

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 13030001202 its reverse (20210003031), we get a palindrome (33240004233).

The spelling of 13030001202 in words is "thirteen billion, thirty million, one thousand, two hundred two".

Divisors: 1 2 3 6 59 118 177 354 6043 6091 12086 12182 18129 18273 36258 36546 356537 359369 713074 718738 1069611 1078107 2139222 2156214 36807913 73615826 110423739 220847478 2171666867 4343333734 6515000601 13030001202