Base | Representation |
---|---|
bin | 1100101101011… |
… | …11011010101111 |
3 | 21102122002120111 |
4 | 12112233122233 |
5 | 204243442222 |
6 | 14325200451 |
7 | 2433203101 |
oct | 626573257 |
9 | 242562514 |
10 | 106624687 |
11 | 55206784 |
12 | 2b860127 |
13 | 19122c40 |
14 | 10237571 |
15 | 9562777 |
hex | 65af6af |
106624687 has 8 divisors (see below), whose sum is σ = 114922080. Its totient is φ = 98340960.
The previous prime is 106624681. The next prime is 106624691. The reversal of 106624687 is 786426601.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 106624687 - 211 = 106622639 is a prime.
It is a super-2 number, since 2×1066246872 = 22737647755695938, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (106624681) 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, 17637 + ... + 22897.
It is an arithmetic number, because the mean of its divisors is an integer number (14365260).
Almost surely, 2106624687 is an apocalyptic number.
106624687 is a deficient number, since it is larger than the sum of its proper divisors (8297393).
106624687 is a wasteful number, since it uses less digits than its factorization.
106624687 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6833.
The product of its (nonzero) digits is 96768, while the sum is 40.
The square root of 106624687 is about 10325.9230580128. The cubic root of 106624687 is about 474.1902169370.
The spelling of 106624687 in words is "one hundred six million, six hundred twenty-four thousand, six hundred eighty-seven".
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