Base | Representation |
---|---|
bin | 101111101100011100… |
… | …1001000011011100100 |
3 | 100210101001010201221211 |
4 | 1133120321020123210 |
5 | 3134230303300304 |
6 | 115015202321204 |
7 | 10254066004222 |
oct | 1373071103344 |
9 | 323331121854 |
10 | 102423103204 |
11 | 3a48a198434 |
12 | 17a25359204 |
13 | 9873827116 |
14 | 4d58bb5b12 |
15 | 29e6d26204 |
hex | 17d8e486e4 |
102423103204 has 12 divisors (see below), whose sum is σ = 180548755884. Its totient is φ = 50837744384.
The previous prime is 102423103171. The next prime is 102423103241. The reversal of 102423103204 is 402301324201.
It can be written as a sum of positive squares in 2 ways, for example, as 56025943204 + 46397160000 = 236698^2 + 215400^2 .
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 93451189 + ... + 93452284.
It is an arithmetic number, because the mean of its divisors is an integer number (15045729657).
Almost surely, 2102423103204 is an apocalyptic number.
It is an amenable number.
102423103204 is a deficient number, since it is larger than the sum of its proper divisors (78125652680).
102423103204 is a wasteful number, since it uses less digits than its factorization.
102423103204 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 186903614 (or 186903612 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 22.
Adding to 102423103204 its reverse (402301324201), we get a palindrome (504724427405).
The spelling of 102423103204 in words is "one hundred two billion, four hundred twenty-three million, one hundred three thousand, two hundred four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •