Base | Representation |
---|---|
bin | 10111001101111011100001… |
… | …111000010100011010111100 |
3 | 111101112211210200201000021202 |
4 | 113031323201320110122330 |
5 | 101341002034041214122 |
6 | 1001101432401315032 |
7 | 30336242013051203 |
oct | 2715734170243274 |
9 | 441484720630252 |
10 | 102112342132412 |
11 | 2a599668085897 |
12 | b552080935a78 |
13 | 44c91ca1b1681 |
14 | 1b3039996023a |
15 | bc129a2d9e92 |
hex | 5cdee1e146bc |
102112342132412 has 24 divisors (see below), whose sum is σ = 178931127542832. Its totient is φ = 50989165315200.
The previous prime is 102112342132387. The next prime is 102112342132601. The reversal of 102112342132412 is 214231243211201.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 181903487 + ... + 182463977.
It is an arithmetic number, because the mean of its divisors is an integer number (7455463647618).
Almost surely, 2102112342132412 is an apocalyptic number.
It is an amenable number.
102112342132412 is a deficient number, since it is larger than the sum of its proper divisors (76818785410420).
102112342132412 is a wasteful number, since it uses less digits than its factorization.
102112342132412 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 620189 (or 620187 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 29.
Adding to 102112342132412 its reverse (214231243211201), we get a palindrome (316343585343613).
The spelling of 102112342132412 in words is "one hundred two trillion, one hundred twelve billion, three hundred forty-two million, one hundred thirty-two thousand, four hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •