Base | Representation |
---|---|
bin | 1101111000000… |
… | …11010011100010 |
3 | 22010001000021212 |
4 | 12330003103202 |
5 | 214244433344 |
6 | 15314550122 |
7 | 2612300363 |
oct | 674032342 |
9 | 263030255 |
10 | 116405474 |
11 | 5a787179 |
12 | 32b98342 |
13 | 1b168aa3 |
14 | 11661b6a |
15 | a34579e |
hex | 6f034e2 |
116405474 has 4 divisors (see below), whose sum is σ = 174608214. Its totient is φ = 58202736.
The previous prime is 116405431. The next prime is 116405483. The reversal of 116405474 is 474504611.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 474504611 = 7 ⋅67786373.
It can be written as a sum of positive squares in only one way, i.e., 94381225 + 22024249 = 9715^2 + 4693^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 116405474.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29101367 + ... + 29101370.
Almost surely, 2116405474 is an apocalyptic number.
116405474 is a deficient number, since it is larger than the sum of its proper divisors (58202740).
116405474 is an equidigital number, since it uses as much as digits as its factorization.
116405474 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 58202739.
The product of its (nonzero) digits is 13440, while the sum is 32.
The square root of 116405474 is about 10789.1368514817. The cubic root of 116405474 is about 488.2674813518.
The spelling of 116405474 in words is "one hundred sixteen million, four hundred five thousand, four hundred seventy-four".
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