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13832130 = 23513291223
BaseRepresentation
bin110100110000…
…111111000010
3222000202010010
4310300333002
512020112010
61212245350
7225366624
oct64607702
928022103
1013832130
117898314
124770856
132b33bc0
141ba0c14
151333620
hexd30fc2

13832130 has 64 divisors (see below), whose sum is σ = 37013760. Its totient is φ = 3284736.

The previous prime is 13832123. The next prime is 13832141. The reversal of 13832130 is 3123831.

It is a happy number.

13832130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 13832097 and 13832106.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10699 + ... + 11921.

It is an arithmetic number, because the mean of its divisors is an integer number (578340).

Almost surely, 213832130 is an apocalyptic number.

13832130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 13832130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18506880).

13832130 is an abundant number, since it is smaller than the sum of its proper divisors (23181630).

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

13832130 is a wasteful number, since it uses less digits than its factorization.

13832130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1275.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 13832130 is about 3719.1571625840. The cubic root of 13832130 is about 240.0470393909.

Adding to 13832130 its reverse (3123831), we get a palindrome (16955961).

The spelling of 13832130 in words is "thirteen million, eight hundred thirty-two thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 13 15 26 29 30 39 58 65 78 87 130 145 174 195 290 377 390 435 754 870 1131 1223 1885 2262 2446 3669 3770 5655 6115 7338 11310 12230 15899 18345 31798 35467 36690 47697 70934 79495 95394 106401 158990 177335 212802 238485 354670 461071 476970 532005 922142 1064010 1383213 2305355 2766426 4610710 6916065 13832130