Base | Representation |
---|---|
bin | 1011000000111101010111… |
… | …1100000100110111100010 |
3 | 1120212210212112021201021112 |
4 | 2300033111330010313202 |
5 | 3041412014114244020 |
6 | 41431432525423322 |
7 | 2356666254215201 |
oct | 260172574046742 |
9 | 46783775251245 |
10 | 12111102103010 |
11 | 394a320446249 |
12 | 143726770ab42 |
13 | 69b0c2325741 |
14 | 2dc2752cb238 |
15 | 160086b672c5 |
hex | b03d5f04de2 |
12111102103010 has 64 divisors (see below), whose sum is σ = 22070758341888. Its totient is φ = 4784522400000.
The previous prime is 12111102103003. The next prime is 12111102103081. The reversal of 12111102103010 is 1030120111121.
12111102103010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 752655065 + ... + 752671155.
It is an arithmetic number, because the mean of its divisors is an integer number (344855599092).
Almost surely, 212111102103010 is an apocalyptic number.
12111102103010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12111102103010 is a deficient number, since it is larger than the sum of its proper divisors (9959656238878).
12111102103010 is a wasteful number, since it uses less digits than its factorization.
12111102103010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18011.
The product of its (nonzero) digits is 12, while the sum is 14.
Adding to 12111102103010 its reverse (1030120111121), we get a palindrome (13141222214131).
The spelling of 12111102103010 in words is "twelve trillion, one hundred eleven billion, one hundred two million, one hundred three thousand, ten".
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