Base | Representation |
---|---|
bin | 1000010110001101… |
… | …0010011011101000 |
3 | 12210011010022011201 |
4 | 2011203102123220 |
5 | 14042044322024 |
6 | 1010200133544 |
7 | 106344646411 |
oct | 20543223350 |
9 | 5704108151 |
10 | 2240620264 |
11 | a4a854193 |
12 | 5264672b4 |
13 | 29928460c |
14 | 173812808 |
15 | d1a92744 |
hex | 858d26e8 |
2240620264 has 32 divisors (see below), whose sum is σ = 4551750720. Its totient is φ = 1029885696.
The previous prime is 2240620229. The next prime is 2240620267. The reversal of 2240620264 is 4620260422.
It is not an unprimeable number, because it can be changed into a prime (2240620267) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 185724 + ... + 197419.
It is an arithmetic number, because the mean of its divisors is an integer number (142242210).
Almost surely, 22240620264 is an apocalyptic number.
It is an amenable number.
2240620264 is an abundant number, since it is smaller than the sum of its proper divisors (2311130456).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2240620264 is a wasteful number, since it uses less digits than its factorization.
2240620264 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 383209 (or 383205 counting only the distinct ones).
The product of its (nonzero) digits is 9216, while the sum is 28.
The square root of 2240620264 is about 47335.1905457240. The cubic root of 2240620264 is about 1308.5472822558.
Adding to 2240620264 its reverse (4620260422), we get a palindrome (6860880686).
The spelling of 2240620264 in words is "two billion, two hundred forty million, six hundred twenty thousand, two hundred sixty-four".
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