Base | Representation |
---|---|
bin | 111100001111111… |
… | …100110010000101 |
3 | 2121110000200020201 |
4 | 330033330302011 |
5 | 4032232022320 |
6 | 244145130501 |
7 | 34022530561 |
oct | 7417746205 |
9 | 2543020221 |
10 | 1010814085 |
11 | 47963a646 |
12 | 242629a31 |
13 | 131555458 |
14 | 983646a1 |
15 | 5db1a70a |
hex | 3c3fcc85 |
1010814085 has 16 divisors (see below), whose sum is σ = 1237363200. Its totient is φ = 792544896.
The previous prime is 1010814073. The next prime is 1010814107. The reversal of 1010814085 is 5804180101.
It is a cyclic number.
It is not a de Polignac number, because 1010814085 - 213 = 1010805893 is a prime.
It is a super-2 number, since 2×10108140852 = 2043490228868774450, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 44776 + ... + 63454.
It is an arithmetic number, because the mean of its divisors is an integer number (77335200).
Almost surely, 21010814085 is an apocalyptic number.
It is an amenable number.
1010814085 is a deficient number, since it is larger than the sum of its proper divisors (226549115).
1010814085 is a wasteful number, since it uses less digits than its factorization.
1010814085 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18900.
The product of its (nonzero) digits is 1280, while the sum is 28.
The square root of 1010814085 is about 31793.3025179832. The cubic root of 1010814085 is about 1003.5917786802.
Adding to 1010814085 its reverse (5804180101), we get a palindrome (6814994186).
The spelling of 1010814085 in words is "one billion, ten million, eight hundred fourteen thousand, eighty-five".
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