Base | Representation |
---|---|
bin | 1001011100000101000011 |
3 | 11122201010000 |
4 | 21130011003 |
5 | 1113134212 |
6 | 125011043 |
7 | 30013503 |
oct | 11340503 |
9 | 4581100 |
10 | 2474307 |
11 | 143aa90 |
12 | 9b3a83 |
13 | 6882b4 |
14 | 485a03 |
15 | 33d1dc |
hex | 25c143 |
2474307 has 20 divisors (see below), whose sum is σ = 4033656. Its totient is φ = 1499040.
The previous prime is 2474291. The next prime is 2474321. The reversal of 2474307 is 7034742.
It is not a de Polignac number, because 2474307 - 24 = 2474291 is a prime.
It is a super-2 number, since 2×24743072 = 12244390260498, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a d-powerful number, because it can be written as 221 + 42 + 75 + 48 + 311 + 0 + 76 .
2474307 is a lucky number.
It is not an unprimeable number, because it can be changed into a prime (2474387) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 498 + ... + 2279.
22474307 is an apocalyptic number.
2474307 is a gapful number since it is divisible by the number (27) formed by its first and last digit.
2474307 is a deficient number, since it is larger than the sum of its proper divisors (1559349).
2474307 is a wasteful number, since it uses less digits than its factorization.
2474307 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2800 (or 2791 counting only the distinct ones).
The product of its (nonzero) digits is 4704, while the sum is 27.
The square root of 2474307 is about 1572.9930069775. The cubic root of 2474307 is about 135.2543353549.
It can be divided in two parts, 247 and 4307, that added together give a palindrome (4554).
The spelling of 2474307 in words is "two million, four hundred seventy-four thousand, three hundred seven".
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