Base | Representation |
---|---|
bin | 11000101001011001… |
… | …11000110000010010 |
3 | 1021011011202001211100 |
4 | 30110230320300102 |
5 | 204044421304020 |
6 | 10025004125230 |
7 | 645622645332 |
oct | 142454706022 |
9 | 37134661740 |
10 | 13232213010 |
11 | 568026a535 |
12 | 2693536816 |
13 | 132b527353 |
14 | 8d75350c2 |
15 | 526a20a90 |
hex | 314b38c12 |
13232213010 has 96 divisors (see below), whose sum is σ = 34914110400. Its totient is φ = 3476592000.
The previous prime is 13232212979. The next prime is 13232213017. The reversal of 13232213010 is 1031223231.
It is a super-2 number, since 2×132322130102 (a number of 21 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is not an unprimeable number, because it can be changed into a prime (13232213017) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1914541 + ... + 1921439.
It is an arithmetic number, because the mean of its divisors is an integer number (363688650).
Almost surely, 213232213010 is an apocalyptic number.
13232213010 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 13232213010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17457055200).
13232213010 is an abundant number, since it is smaller than the sum of its proper divisors (21681897390).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13232213010 is a wasteful number, since it uses less digits than its factorization.
13232213010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7224 (or 7221 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
Adding to 13232213010 its reverse (1031223231), we get a palindrome (14263436241).
It can be divided in two parts, 1323221 and 3010, that added together give a palindrome (1326231).
The spelling of 13232213010 in words is "thirteen billion, two hundred thirty-two million, two hundred thirteen thousand, ten".
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