Base | Representation |
---|---|
bin | 111110000001010… |
… | …110001010011100 |
3 | 2200111221220222020 |
4 | 332001112022130 |
5 | 4112334242231 |
6 | 251130220140 |
7 | 34533306144 |
oct | 7601261234 |
9 | 2614856866 |
10 | 1040540316 |
11 | 4943a3382 |
12 | 250584650 |
13 | 13776293a |
14 | 9c2a1924 |
15 | 6153d396 |
hex | 3e05629c |
1040540316 has 24 divisors (see below), whose sum is σ = 2484392064. Its totient is φ = 338780400.
The previous prime is 1040540297. The next prime is 1040540323. The reversal of 1040540316 is 6130450401.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1007760 + ... + 1008791.
It is an arithmetic number, because the mean of its divisors is an integer number (103516336).
Almost surely, 21040540316 is an apocalyptic number.
It is an amenable number.
1040540316 is an abundant number, since it is smaller than the sum of its proper divisors (1443851748).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1040540316 is a wasteful number, since it uses less digits than its factorization.
1040540316 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2016601 (or 2016599 counting only the distinct ones).
The product of its (nonzero) digits is 1440, while the sum is 24.
The square root of 1040540316 is about 32257.4071493665. The cubic root of 1040540316 is about 1013.3348305707.
Adding to 1040540316 its reverse (6130450401), we get a palindrome (7170990717).
It can be divided in two parts, 10405 and 40316, that added together give a triangular number (50721 = T318).
The spelling of 1040540316 in words is "one billion, forty million, five hundred forty thousand, three hundred sixteen".
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