Base | Representation |
---|---|
bin | 10010101001010010… |
… | …01000011110000011 |
3 | 221211121120212010010 |
4 | 21110221020132003 |
5 | 131000030101311 |
6 | 4333141040003 |
7 | 503025424116 |
oct | 112451103603 |
9 | 27747525103 |
10 | 10010003331 |
11 | 4277427729 |
12 | 1b343b6003 |
13 | c36ab06c3 |
14 | 6ad60857d |
15 | 3d8bd6da6 |
hex | 254a48783 |
10010003331 has 16 divisors (see below), whose sum is σ = 13557279744. Its totient is φ = 6568826784.
The previous prime is 10010003327. The next prime is 10010003371. The reversal of 10010003331 is 13330001001.
It is not a de Polignac number, because 10010003331 - 22 = 10010003327 is a prime.
It is a super-2 number, since 2×100100033312 (a number of 21 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (10010003321) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48915 + ... + 149708.
It is an arithmetic number, because the mean of its divisors is an integer number (847329984).
Almost surely, 210010003331 is an apocalyptic number.
10010003331 is a deficient number, since it is larger than the sum of its proper divisors (3547276413).
10010003331 is a wasteful number, since it uses less digits than its factorization.
10010003331 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 198890.
The product of its (nonzero) digits is 27, while the sum is 12.
Adding to 10010003331 its reverse (13330001001), we get a palindrome (23340004332).
The spelling of 10010003331 in words is "ten billion, ten million, three thousand, three hundred thirty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.100 sec. • engine limits •