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13033233210 = 235434441107
BaseRepresentation
bin11000010001101011…
…10101101100111010
31020122022022211212010
430020311311230322
5203143001430320
65553135230350
7640655440314
oct141065655472
936568284763
1013033233210
115588a14018
1226389783b6
1312c923951a
148b8d3a7b4
15514318ae0
hex308d75b3a

13033233210 has 16 divisors (see below), whose sum is σ = 31279759776. Its totient is φ = 3475528848.

The previous prime is 13033233203. The next prime is 13033233229. The reversal of 13033233210 is 1233233031.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 217220524 + ... + 217220583.

It is an arithmetic number, because the mean of its divisors is an integer number (1954984986).

Almost surely, 213033233210 is an apocalyptic number.

13033233210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13033233210 is an abundant number, since it is smaller than the sum of its proper divisors (18246526566).

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

13033233210 is a wasteful number, since it uses less digits than its factorization.

13033233210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 434441117.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 13033233210 its reverse (1233233031), we get a palindrome (14266466241).

The spelling of 13033233210 in words is "thirteen billion, thirty-three million, two hundred thirty-three thousand, two hundred ten".

Divisors: 1 2 3 5 6 10 15 30 434441107 868882214 1303323321 2172205535 2606646642 4344411070 6516616605 13033233210