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13232103332 = 2271393399821
BaseRepresentation
bin11000101001011000…
…11101111110100100
31021011011112111101012
430110230131332210
5204044404301312
610025001521352
7645622010510
oct142454357644
937134474335
1013232103332
1156801a5098
1226934a3258
13132b4b9456
148d7507140
155269ed322
hex314b1dfa4

13232103332 has 24 divisors (see below), whose sum is σ = 26654604480. Its totient is φ = 5630101920.

The previous prime is 13232103263. The next prime is 13232103349. The reversal of 13232103332 is 23330123231.

It is a junction number, because it is equal to n+sod(n) for n = 13232103298 and 13232103307.

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, 1696019 + ... + 1703802.

It is an arithmetic number, because the mean of its divisors is an integer number (1110608520).

Almost surely, 213232103332 is an apocalyptic number.

It is an amenable number.

13232103332 is an abundant number, since it is smaller than the sum of its proper divisors (13422501148).

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

13232103332 is a wasteful number, since it uses less digits than its factorization.

13232103332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3399971 (or 3399969 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 13232103332 its reverse (23330123231), we get a palindrome (36562226563).

The spelling of 13232103332 in words is "thirteen billion, two hundred thirty-two million, one hundred three thousand, three hundred thirty-two".

Divisors: 1 2 4 7 14 28 139 278 556 973 1946 3892 3399821 6799642 13599284 23798747 47597494 95194988 472575119 945150238 1890300476 3308025833 6616051666 13232103332