Base | Representation |
---|---|
bin | 1001001100111000… |
… | …0000010110110110 |
3 | 20101010121001100010 |
4 | 2103032000112312 |
5 | 20024300002410 |
6 | 1045031001050 |
7 | 115130664306 |
oct | 22316002666 |
9 | 6333531303 |
10 | 2469922230 |
11 | 1058230146 |
12 | 58b209186 |
13 | 30492ac59 |
14 | 196061606 |
15 | e6c88c20 |
hex | 933805b6 |
2469922230 has 32 divisors (see below), whose sum is σ = 5958862848. Its totient is φ = 655196000.
The previous prime is 2469922201. The next prime is 2469922243. The reversal of 2469922230 is 322299642.
It is a happy number.
It is a super-2 number, since 2×24699222302 = 12201031644496345800, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 209796 + ... + 221255.
It is an arithmetic number, because the mean of its divisors is an integer number (186214464).
Almost surely, 22469922230 is an apocalyptic number.
2469922230 is an abundant number, since it is smaller than the sum of its proper divisors (3488940618).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2469922230 is a wasteful number, since it uses less digits than its factorization.
2469922230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 431252.
The product of its (nonzero) digits is 93312, while the sum is 39.
The square root of 2469922230 is about 49698.3121443777. The cubic root of 2469922230 is about 1351.7439245617.
The spelling of 2469922230 in words is "two billion, four hundred sixty-nine million, nine hundred twenty-two thousand, two hundred thirty".
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