Base | Representation |
---|---|
bin | 1001011111011101000100 |
3 | 11200102002001 |
4 | 21133131010 |
5 | 1114110012 |
6 | 125155044 |
7 | 30102013 |
oct | 11373504 |
9 | 4612061 |
10 | 2488132 |
11 | 144a409 |
12 | 9bba84 |
13 | 69168a |
14 | 48aa7a |
15 | 342357 |
hex | 25f744 |
2488132 has 12 divisors (see below), whose sum is σ = 4414396. Its totient is φ = 1226880.
The previous prime is 2488121. The next prime is 2488141. The reversal of 2488132 is 2318842.
It can be written as a sum of positive squares in 2 ways, for example, as 1308736 + 1179396 = 1144^2 + 1086^2 .
It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.
It is an Ulam number.
It is a self number, because there is not a number n which added to its sum of digits gives 2488132.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3969 + ... + 4552.
22488132 is an apocalyptic number.
It is an amenable number.
2488132 is a deficient number, since it is larger than the sum of its proper divisors (1926264).
2488132 is a wasteful number, since it uses less digits than its factorization.
2488132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8598 (or 8596 counting only the distinct ones).
The product of its digits is 3072, while the sum is 28.
The square root of 2488132 is about 1577.3813743036. The cubic root of 2488132 is about 135.5057753651.
The spelling of 2488132 in words is "two million, four hundred eighty-eight thousand, one hundred thirty-two".
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