Base | Representation |
---|---|
bin | 1111101010110010… |
… | …1111000100010011 |
3 | 101212010101112000111 |
4 | 3322230233010103 |
5 | 32103220443443 |
6 | 1533205502151 |
7 | 206141450260 |
oct | 37254570423 |
9 | 11763345014 |
10 | 4206031123 |
11 | 1869216488 |
12 | 994711957 |
13 | 52050ac18 |
14 | 2bc866267 |
15 | 1993c169d |
hex | fab2f113 |
4206031123 has 8 divisors (see below), whose sum is σ = 4807605600. Its totient is φ = 3604634880.
The previous prime is 4206031097. The next prime is 4206031127. The reversal of 4206031123 is 3211306024.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a de Polignac number, because none of the positive numbers 2k-4206031123 is a prime.
It is a super-2 number, since 2×42060311232 = 35381395615289282258, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 4206031094 and 4206031103.
It is not an unprimeable number, because it can be changed into a prime (4206031127) 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, 10563 + ... + 92323.
It is an arithmetic number, because the mean of its divisors is an integer number (600950700).
Almost surely, 24206031123 is an apocalyptic number.
4206031123 is a deficient number, since it is larger than the sum of its proper divisors (601574477).
4206031123 is an equidigital number, since it uses as much as digits as its factorization.
4206031123 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 89117.
The product of its (nonzero) digits is 864, while the sum is 22.
The square root of 4206031123 is about 64853.9214157479. The cubic root of 4206031123 is about 1614.2005613090.
Adding to 4206031123 its reverse (3211306024), we get a palindrome (7417337147).
The spelling of 4206031123 in words is "four billion, two hundred six million, thirty-one thousand, one hundred twenty-three".
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