Base | Representation |
---|---|
bin | 1001011100000000110000 |
3 | 11122200201211 |
4 | 21130000300 |
5 | 1113132112 |
6 | 125005504 |
7 | 30012631 |
oct | 11340060 |
9 | 4580654 |
10 | 2474032 |
11 | 143a860 |
12 | 9b3894 |
13 | 688132 |
14 | 485888 |
15 | 33d0a7 |
hex | 25c030 |
2474032 has 20 divisors (see below), whose sum is σ = 5229576. Its totient is φ = 1124480.
The previous prime is 2473997. The next prime is 2474039. The reversal of 2474032 is 2304742.
It is a super-2 number, since 2×24740322 = 12241668674048, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is a junction number, because it is equal to n+sod(n) for n = 2473994 and 2474012.
It is not an unprimeable number, because it can be changed into a prime (2474039) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6853 + ... + 7204.
22474032 is an apocalyptic number.
2474032 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is an amenable number.
2474032 is an abundant number, since it is smaller than the sum of its proper divisors (2755544).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2474032 is a wasteful number, since it uses less digits than its factorization.
2474032 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14076 (or 14070 counting only the distinct ones).
The product of its (nonzero) digits is 1344, while the sum is 22.
The square root of 2474032 is about 1572.9055915725. The cubic root of 2474032 is about 135.2493243463.
Adding to 2474032 its reverse (2304742), we get a palindrome (4778774).
The spelling of 2474032 in words is "two million, four hundred seventy-four thousand, thirty-two".
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