Base | Representation |
---|---|
bin | 1110110010000… |
… | …10111010001011 |
3 | 22122100011021211 |
4 | 13121002322023 |
5 | 223221143102 |
6 | 20145513551 |
7 | 3034014415 |
oct | 731027213 |
9 | 278304254 |
10 | 124006027 |
11 | 63aa8622 |
12 | 356428b7 |
13 | 1c8ca462 |
14 | 1267d9b5 |
15 | ad477d7 |
hex | 7642e8b |
124006027 has 12 divisors (see below), whose sum is σ = 131344416. Its totient is φ = 117059760.
The previous prime is 124006021. The next prime is 124006031. The reversal of 124006027 is 720600421.
It is not a de Polignac number, because 124006027 - 27 = 124005899 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 124005989 and 124006007.
It is not an unprimeable number, because it can be changed into a prime (124006021) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 155193 + ... + 155989.
It is an arithmetic number, because the mean of its divisors is an integer number (10945368).
Almost surely, 2124006027 is an apocalyptic number.
124006027 is a deficient number, since it is larger than the sum of its proper divisors (7338389).
124006027 is an equidigital number, since it uses as much as digits as its factorization.
124006027 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1266 (or 1247 counting only the distinct ones).
The product of its (nonzero) digits is 672, while the sum is 22.
The square root of 124006027 is about 11135.7993426606. The cubic root of 124006027 is about 498.6711742394.
Adding to 124006027 its reverse (720600421), we get a palindrome (844606448).
The spelling of 124006027 in words is "one hundred twenty-four million, six thousand, twenty-seven".
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