Base | Representation |
---|---|
bin | 1111110101011… |
… | …00110100101110 |
3 | 100020221101101200 |
4 | 13322230310232 |
5 | 233001002322 |
6 | 21102550330 |
7 | 3202010664 |
oct | 772546456 |
9 | 306841350 |
10 | 132828462 |
11 | 68a83a98 |
12 | 385983a6 |
13 | 21699030 |
14 | 138d8c34 |
15 | b9db8ac |
hex | 7eacd2e |
132828462 has 72 divisors (see below), whose sum is σ = 318342024. Its totient is φ = 39789792.
The previous prime is 132828457. The next prime is 132828481. The reversal of 132828462 is 264828231.
It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 432513 + ... + 432819.
It is an arithmetic number, because the mean of its divisors is an integer number (4421417).
Almost surely, 2132828462 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 132828462, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (159171012).
132828462 is an abundant number, since it is smaller than the sum of its proper divisors (185513562).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
132828462 is a wasteful number, since it uses less digits than its factorization.
132828462 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 414 (or 368 counting only the distinct ones).
The product of its digits is 36864, while the sum is 36.
The square root of 132828462 is about 11525.1230796031. The cubic root of 132828462 is about 510.2273265691.
The spelling of 132828462 in words is "one hundred thirty-two million, eight hundred twenty-eight thousand, four hundred sixty-two".
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