Base | Representation |
---|---|
bin | 10110011100010010… |
… | …01110000001101010 |
3 | 1011002200022002000001 |
4 | 23032021032001222 |
5 | 144133401122314 |
6 | 5311320133214 |
7 | 604400126140 |
oct | 131611160152 |
9 | 34080262001 |
10 | 12048457834 |
11 | 5123049776 |
12 | 240300720a |
13 | 11a01cccba |
14 | 824233590 |
15 | 4a7b43674 |
hex | 2ce24e06a |
12048457834 has 16 divisors (see below), whose sum is σ = 20730721536. Its totient is φ = 5144569200.
The previous prime is 12048457823. The next prime is 12048457847. The reversal of 12048457834 is 43875484021.
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, 1584037 + ... + 1591624.
It is an arithmetic number, because the mean of its divisors is an integer number (1295670096).
Almost surely, 212048457834 is an apocalyptic number.
12048457834 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
12048457834 is a deficient number, since it is larger than the sum of its proper divisors (8682263702).
12048457834 is a wasteful number, since it uses less digits than its factorization.
12048457834 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3175941.
The product of its (nonzero) digits is 860160, while the sum is 46.
The spelling of 12048457834 in words is "twelve billion, forty-eight million, four hundred fifty-seven thousand, eight hundred thirty-four".
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