Base | Representation |
---|---|
bin | 101101001001010000110… |
… | …000001111101011001000 |
3 | 101222120122002200102002111 |
4 | 231021100300033223020 |
5 | 401312023212241404 |
6 | 10333104154112104 |
7 | 440064261131602 |
oct | 55112060175310 |
9 | 11876562612074 |
10 | 3102321212104 |
11 | a967614a0894 |
12 | 42130111b634 |
13 | 19671720081a |
14 | aa220348172 |
15 | 55a72640104 |
hex | 2d250c0fac8 |
3102321212104 has 8 divisors (see below), whose sum is σ = 5816852272710. Its totient is φ = 1551160606048.
The previous prime is 3102321212077. The next prime is 3102321212153. The reversal of 3102321212104 is 4012121232013.
It can be written as a sum of positive squares in only one way, i.e., 3091021096900 + 11300115204 = 1758130^2 + 106302^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is a super-2 number, since 2×31023212121042 (a number of 26 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 193895075749 + ... + 193895075764.
Almost surely, 23102321212104 is an apocalyptic number.
It is an amenable number.
3102321212104 is a deficient number, since it is larger than the sum of its proper divisors (2714531060606).
3102321212104 is a wasteful number, since it uses less digits than its factorization.
3102321212104 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 387790151519 (or 387790151515 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 22.
Adding to 3102321212104 its reverse (4012121232013), we get a palindrome (7114442444117).
The spelling of 3102321212104 in words is "three trillion, one hundred two billion, three hundred twenty-one million, two hundred twelve thousand, one hundred four".
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