Base | Representation |
---|---|
bin | 1110000100010… |
… | …10001010011010 |
3 | 22020001100101101 |
4 | 13002022022122 |
5 | 220202201201 |
6 | 15413142014 |
7 | 2632016026 |
oct | 702121232 |
9 | 266040341 |
10 | 118006426 |
11 | 6067aa7a |
12 | 3362a90a |
13 | 1b5a96b5 |
14 | 1195b386 |
15 | a55ed01 |
hex | 708a29a |
118006426 has 8 divisors (see below), whose sum is σ = 177213204. Its totient is φ = 58935360.
The previous prime is 118006411. The next prime is 118006439. The reversal of 118006426 is 624600811.
It can be written as a sum of positive squares in 2 ways, for example, as 106069401 + 11937025 = 10299^2 + 3455^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 118006394 and 118006403.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31725 + ... + 35248.
Almost surely, 2118006426 is an apocalyptic number.
118006426 is a deficient number, since it is larger than the sum of its proper divisors (59206778).
118006426 is an equidigital number, since it uses as much as digits as its factorization.
118006426 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 67856.
The product of its (nonzero) digits is 2304, while the sum is 28.
The square root of 118006426 is about 10863.0762677982. The cubic root of 118006426 is about 490.4957165734.
The spelling of 118006426 in words is "one hundred eighteen million, six thousand, four hundred twenty-six".
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