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13201102 = 2311491429
BaseRepresentation
bin110010010110…
…111011001110
3220211200111201
4302112323032
511334413402
61150540114
7220131115
oct62267316
926750451
1013201102
1174a7202
12450763a
132972905
141a78c7c
15125b687
hexc96ece

13201102 has 16 divisors (see below), whose sum is σ = 20592000. Its totient is φ = 6340320.

The previous prime is 13201093. The next prime is 13201117. The reversal of 13201102 is 20110231.

It is a congruent number.

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, 8524 + ... + 9952.

It is an arithmetic number, because the mean of its divisors is an integer number (1287000).

Almost surely, 213201102 is an apocalyptic number.

13201102 is a deficient number, since it is larger than the sum of its proper divisors (7390898).

13201102 is a wasteful number, since it uses less digits than its factorization.

13201102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1611.

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 13201102 is about 3633.3320795105. The cubic root of 13201102 is about 236.3397266562.

Adding to 13201102 its reverse (20110231), we get a palindrome (33311333).

The spelling of 13201102 in words is "thirteen million, two hundred one thousand, one hundred two".

Divisors: 1 2 31 62 149 298 1429 2858 4619 9238 44299 88598 212921 425842 6600551 13201102