Base | Representation |
---|---|
bin | 1111110000101101… |
… | …0001110101110100 |
3 | 101220212000200020021 |
4 | 3330023101311310 |
5 | 32131042040332 |
6 | 1535453014524 |
7 | 206562222610 |
oct | 37413216564 |
9 | 11825020207 |
10 | 4230815092 |
11 | 1881203aa9 |
12 | 9a0a84444 |
13 | 5256a79aa |
14 | 2c1c78340 |
15 | 19b669c97 |
hex | fc2d1d74 |
4230815092 has 48 divisors (see below), whose sum is σ = 9177936768. Its totient is φ = 1664916480.
The previous prime is 4230815081. The next prime is 4230815111. The reversal of 4230815092 is 2905180324.
It is a Harshad number since it is a multiple of its sum of digits (34).
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, 88878 + ... + 127909.
It is an arithmetic number, because the mean of its divisors is an integer number (191207016).
Almost surely, 24230815092 is an apocalyptic number.
It is an amenable number.
4230815092 is an abundant number, since it is smaller than the sum of its proper divisors (4947121676).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4230815092 is a wasteful number, since it uses less digits than its factorization.
4230815092 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 216856 (or 216854 counting only the distinct ones).
The product of its (nonzero) digits is 17280, while the sum is 34.
The square root of 4230815092 is about 65044.7160959290. The cubic root of 4230815092 is about 1617.3649042029.
The spelling of 4230815092 in words is "four billion, two hundred thirty million, eight hundred fifteen thousand, ninety-two".
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