Base | Representation |
---|---|
bin | 10010110100011001… |
… | …01110101101101110 |
3 | 222002002222210212011 |
4 | 21122030232231232 |
5 | 131142411033402 |
6 | 4350311031434 |
7 | 505236651052 |
oct | 113214565556 |
9 | 28062883764 |
10 | 10103221102 |
11 | 4315006607 |
12 | 1b5b66b57a |
13 | c501bb150 |
14 | 6bbb51c62 |
15 | 3e1e9bed7 |
hex | 25a32eb6e |
10103221102 has 16 divisors (see below), whose sum is σ = 16331122080. Its totient is φ = 4660015392.
The previous prime is 10103221061. The next prime is 10103221103. The reversal of 10103221102 is 20112230101.
It is a Harshad number since it is a multiple of its sum of digits (13).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10103221103) 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 7 ways as a sum of consecutive naturals, for example, 84093 + ... + 165160.
It is an arithmetic number, because the mean of its divisors is an integer number (1020695130).
Almost surely, 210103221102 is an apocalyptic number.
10103221102 is a deficient number, since it is larger than the sum of its proper divisors (6227900978).
10103221102 is a wasteful number, since it uses less digits than its factorization.
10103221102 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 250827.
The product of its (nonzero) digits is 24, while the sum is 13.
Adding to 10103221102 its reverse (20112230101), we get a palindrome (30215451203).
The spelling of 10103221102 in words is "ten billion, one hundred three million, two hundred twenty-one thousand, one hundred two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.117 sec. • engine limits •