Base | Representation |
---|---|
bin | 1001010011101100… |
… | …00010101101111010 |
3 | 110220020201220102020 |
4 | 10221312002231322 |
5 | 40213213000213 |
6 | 2143503015310 |
7 | 234554541201 |
oct | 45166025572 |
9 | 13806656366 |
10 | 4997000058 |
11 | 2134749116 |
12 | b7559a536 |
13 | 61834b28b |
14 | 355920238 |
15 | 1e3a62923 |
hex | 129d82b7a |
4997000058 has 16 divisors (see below), whose sum is σ = 9994800000. Its totient is φ = 1665533376.
The previous prime is 4997000051. The next prime is 4997000089. The reversal of 4997000058 is 8500007994.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 4996999983 and 4997000019.
It is not an unprimeable number, because it can be changed into a prime (4997000051) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74943 + ... + 124941.
It is an arithmetic number, because the mean of its divisors is an integer number (624675000).
Almost surely, 24997000058 is an apocalyptic number.
4997000058 is an abundant number, since it is smaller than the sum of its proper divisors (4997799942).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4997000058 is a wasteful number, since it uses less digits than its factorization.
4997000058 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 66661.
The product of its (nonzero) digits is 90720, while the sum is 42.
The square root of 4997000058 is about 70689.4621425287. The cubic root of 4997000058 is about 1709.6338896801.
The spelling of 4997000058 in words is "four billion, nine hundred ninety-seven million, fifty-eight", and thus it is an aban number.
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