Base | Representation |
---|---|
bin | 1100101001100… |
… | …00110010011111 |
3 | 21101122202002102 |
4 | 12110300302133 |
5 | 204130343030 |
6 | 14310115315 |
7 | 2425612661 |
oct | 624606237 |
9 | 241582072 |
10 | 106106015 |
11 | 54992024 |
12 | 2b64bb3b |
13 | 18ca0b32 |
14 | 10140531 |
15 | 94adc45 |
hex | 6530c9f |
106106015 has 16 divisors (see below), whose sum is σ = 134120448. Its totient is φ = 80426016.
The previous prime is 106105997. The next prime is 106106057. The reversal of 106106015 is 510601601.
It is a happy number.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-106106015 is a prime.
It is a super-2 number, since 2×1061060152 = 22516972838360450, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7994 + ... + 16616.
It is an arithmetic number, because the mean of its divisors is an integer number (8382528).
Almost surely, 2106106015 is an apocalyptic number.
106106015 is a deficient number, since it is larger than the sum of its proper divisors (28014433).
106106015 is a wasteful number, since it uses less digits than its factorization.
106106015 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8758.
The product of its (nonzero) digits is 180, while the sum is 20.
The square root of 106106015 is about 10300.7773978472. Note that the first 3 decimals coincide. The cubic root of 106106015 is about 473.4200729860.
Adding to 106106015 its reverse (510601601), we get a palindrome (616707616).
The spelling of 106106015 in words is "one hundred six million, one hundred six thousand, fifteen".
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