Base | Representation |
---|---|
bin | 10010101000000110… |
… | …11110111111011001 |
3 | 221210221000110002020 |
4 | 21110003132333121 |
5 | 130440013242410 |
6 | 4332145325053 |
7 | 502545510633 |
oct | 112403367731 |
9 | 27727013066 |
10 | 10000134105 |
11 | 42718a6845 |
12 | 1b31036789 |
13 | c34a36520 |
14 | 6ac199a53 |
15 | 3d7dd7a70 |
hex | 2540defd9 |
10000134105 has 32 divisors (see below), whose sum is σ = 17236001664. Its totient is φ = 4921714176.
The previous prime is 10000134091. The next prime is 10000134107. The reversal of 10000134105 is 50143100001.
It is not a de Polignac number, because 10000134105 - 28 = 10000133849 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is not an unprimeable number, because it can be changed into a prime (10000134107) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1051582 + ... + 1061048.
It is an arithmetic number, because the mean of its divisors is an integer number (538625052).
Almost surely, 210000134105 is an apocalyptic number.
10000134105 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
10000134105 is a deficient number, since it is larger than the sum of its proper divisors (7235867559).
10000134105 is a wasteful number, since it uses less digits than its factorization.
10000134105 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14905.
The product of its (nonzero) digits is 60, while the sum is 15.
Adding to 10000134105 its reverse (50143100001), we get a palindrome (60143234106).
The spelling of 10000134105 in words is "ten billion, one hundred thirty-four thousand, one hundred five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •