Base | Representation |
---|---|
bin | 10110011010000000… |
… | …00110101001100110 |
3 | 1011001100020022012101 |
4 | 23031000012221212 |
5 | 144113444303420 |
6 | 5305353242314 |
7 | 604045200364 |
oct | 131500065146 |
9 | 34040208171 |
10 | 12029291110 |
11 | 5113248501 |
12 | 23b870339a |
13 | 119924bc45 |
14 | 821884634 |
15 | 4a610960a |
hex | 2cd006a66 |
12029291110 has 32 divisors (see below), whose sum is σ = 22032622080. Its totient is φ = 4727390688.
The previous prime is 12029291081. The next prime is 12029291123. The reversal of 12029291110 is 1119292021.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1212229 + ... + 1222111.
It is an arithmetic number, because the mean of its divisors is an integer number (688519440).
Almost surely, 212029291110 is an apocalyptic number.
12029291110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12029291110 is a deficient number, since it is larger than the sum of its proper divisors (10003330970).
12029291110 is a wasteful number, since it uses less digits than its factorization.
12029291110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12012.
The product of its (nonzero) digits is 648, while the sum is 28.
The spelling of 12029291110 in words is "twelve billion, twenty-nine million, two hundred ninety-one thousand, one hundred ten".
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