Base | Representation |
---|---|
bin | 1000011101001111… |
… | …01110000000110100 |
3 | 102201102022010101202 |
4 | 10032213232000310 |
5 | 33244301313104 |
6 | 2030305312032 |
7 | 220340401541 |
oct | 41647560064 |
9 | 12642263352 |
10 | 4540260404 |
11 | 1a1a949929 |
12 | a68635618 |
13 | 574831a24 |
14 | 310dc9bc8 |
15 | 1b88e251e |
hex | 10e9ee034 |
4540260404 has 12 divisors (see below), whose sum is σ = 8054298084. Its totient is φ = 2239032384.
The previous prime is 4540260391. The next prime is 4540260407. The reversal of 4540260404 is 4040620454.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 3570062500 + 970197904 = 59750^2 + 31148^2 .
It is a super-2 number, since 2×45402604042 = 41227929072260486432, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4540260407) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7774127 + ... + 7774710.
It is an arithmetic number, because the mean of its divisors is an integer number (671191507).
Almost surely, 24540260404 is an apocalyptic number.
It is an amenable number.
4540260404 is a deficient number, since it is larger than the sum of its proper divisors (3514037680).
4540260404 is a wasteful number, since it uses less digits than its factorization.
4540260404 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15548914 (or 15548912 counting only the distinct ones).
The product of its (nonzero) digits is 15360, while the sum is 29.
The square root of 4540260404 is about 67381.4544515032. The cubic root of 4540260404 is about 1655.8726034267.
Adding to 4540260404 its reverse (4040620454), we get a palindrome (8580880858).
The spelling of 4540260404 in words is "four billion, five hundred forty million, two hundred sixty thousand, four hundred four".
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