Base | Representation |
---|---|
bin | 101111100011000111… |
… | …1001010100100000011 |
3 | 100202120020012010202010 |
4 | 1133012033022210003 |
5 | 3133110142041003 |
6 | 114524142024003 |
7 | 10243245426354 |
oct | 1370617124403 |
9 | 322506163663 |
10 | 102110112003 |
11 | 3a339550519 |
12 | 17958578003 |
13 | 9823a2b123 |
14 | 4d293bdd2b |
15 | 29c95ed003 |
hex | 17c63ca903 |
102110112003 has 16 divisors (see below), whose sum is σ = 137332164096. Its totient is φ = 67482748320.
The previous prime is 102110111989. The next prime is 102110112007. The reversal of 102110112003 is 300211011201.
It is not a de Polignac number, because 102110112003 - 224 = 102093334787 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 102110112003.
It is not an unprimeable number, because it can be changed into a prime (102110112007) 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, 48501 + ... + 454502.
It is an arithmetic number, because the mean of its divisors is an integer number (8583260256).
Almost surely, 2102110112003 is an apocalyptic number.
102110112003 is a deficient number, since it is larger than the sum of its proper divisors (35222052093).
102110112003 is a wasteful number, since it uses less digits than its factorization.
102110112003 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 503594.
The product of its (nonzero) digits is 12, while the sum is 12.
Adding to 102110112003 its reverse (300211011201), we get a palindrome (402321123204).
The spelling of 102110112003 in words is "one hundred two billion, one hundred ten million, one hundred twelve thousand, three".
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