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13232222130 = 235441074071
BaseRepresentation
bin11000101001011001…
…11010111110110010
31021011011202112100010
430110230322332302
5204044422102010
610025004235350
7645623014041
oct142454727662
937134675303
1013232222130
115680276376
12269353bb56
13132b52b54a
148d7538558
15526a23620
hex314b3afb2

13232222130 has 16 divisors (see below), whose sum is σ = 31757333184. Its totient is φ = 3528592560.

The previous prime is 13232222077. The next prime is 13232222147. The reversal of 13232222130 is 3122223231.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 13232222097 and 13232222106.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 220537006 + ... + 220537065.

It is an arithmetic number, because the mean of its divisors is an integer number (1984833324).

Almost surely, 213232222130 is an apocalyptic number.

13232222130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13232222130 is an abundant number, since it is smaller than the sum of its proper divisors (18525111054).

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

13232222130 is a wasteful number, since it uses less digits than its factorization.

13232222130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 441074081.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 13232222130 its reverse (3122223231), we get a palindrome (16354445361).

The spelling of 13232222130 in words is "thirteen billion, two hundred thirty-two million, two hundred twenty-two thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 441074071 882148142 1323222213 2205370355 2646444426 4410740710 6616111065 13232222130