Base | Representation |
---|---|
bin | 1101111000010… |
… | …11000111101111 |
3 | 22010002122012112 |
4 | 12330023013233 |
5 | 214301444422 |
6 | 15315354235 |
7 | 2612462615 |
oct | 674130757 |
9 | 263078175 |
10 | 116437487 |
11 | 5a7a9231 |
12 | 32bb297b |
13 | 1b17a52a |
14 | 1166d6b5 |
15 | a34eee2 |
hex | 6f0b1ef |
116437487 has 4 divisors (see below), whose sum is σ = 117022800. Its totient is φ = 115852176.
The previous prime is 116437469. The next prime is 116437493. The reversal of 116437487 is 784734611.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 116437487 - 224 = 99660271 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (116437687) 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 3 ways as a sum of consecutive naturals, for example, 292358 + ... + 292755.
It is an arithmetic number, because the mean of its divisors is an integer number (29255700).
Almost surely, 2116437487 is an apocalyptic number.
116437487 is a deficient number, since it is larger than the sum of its proper divisors (585313).
116437487 is an equidigital number, since it uses as much as digits as its factorization.
116437487 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 585312.
The product of its digits is 112896, while the sum is 41.
The square root of 116437487 is about 10790.6203250786. The cubic root of 116437487 is about 488.3122371915.
The spelling of 116437487 in words is "one hundred sixteen million, four hundred thirty-seven thousand, four hundred eighty-seven".
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