Base | Representation |
---|---|
bin | 1100001000010011… |
… | …0100000000000010 |
3 | 22101220211001012200 |
4 | 3002010310000002 |
5 | 23132021311344 |
6 | 1255032134030 |
7 | 143454616200 |
oct | 30204640002 |
9 | 8356731180 |
10 | 3256041474 |
11 | 1420a50174 |
12 | 76a537316 |
13 | 3cb760a7a |
14 | 22c616070 |
15 | 140cbd069 |
hex | c2134002 |
3256041474 has 36 divisors (see below), whose sum is σ = 8206555734. Its totient is φ = 930297312.
The previous prime is 3256041473. The next prime is 3256041541. The reversal of 3256041474 is 4741406523.
3256041474 is a `hidden beast` number, since 3 + 2 + 5 + 604 + 1 + 47 + 4 = 666.
It can be written as a sum of positive squares in only one way, i.e., 3255501249 + 540225 = 57057^2 + 735^2 .
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (3256041473) by changing a digit.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1844947 + ... + 1846710.
Almost surely, 23256041474 is an apocalyptic number.
3256041474 is an abundant number, since it is smaller than the sum of its proper divisors (4950514260).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3256041474 is a wasteful number, since it uses less digits than its factorization.
3256041474 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3691679 (or 3691669 counting only the distinct ones).
The product of its (nonzero) digits is 80640, while the sum is 36.
The square root of 3256041474 is about 57061.7338853281. The cubic root of 3256041474 is about 1482.1653041638.
Adding to 3256041474 its reverse (4741406523), we get a palindrome (7997447997).
The spelling of 3256041474 in words is "three billion, two hundred fifty-six million, forty-one thousand, four hundred seventy-four".
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