Base | Representation |
---|---|
bin | 101100110110001100… |
… | …010010101010111011 |
3 | 11121021220221010101211 |
4 | 230312030102222323 |
5 | 1242104340111443 |
6 | 34042131423551 |
7 | 3323203551055 |
oct | 546614225273 |
9 | 147256833354 |
10 | 48153832123 |
11 | 19470645881 |
12 | 93ba754bb7 |
13 | 47054368b7 |
14 | 248b47a8d5 |
15 | 13bc76c19d |
hex | b36312abb |
48153832123 has 16 divisors (see below), whose sum is σ = 52401838720. Its totient is φ = 44099064576.
The previous prime is 48153832081. The next prime is 48153832127. The reversal of 48153832123 is 32123835184.
It is a cyclic number.
It is not a de Polignac number, because 48153832123 - 217 = 48153701051 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (48153832127) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 224565 + ... + 383062.
It is an arithmetic number, because the mean of its divisors is an integer number (3275114920).
Almost surely, 248153832123 is an apocalyptic number.
48153832123 is a gapful number since it is divisible by the number (43) formed by its first and last digit.
48153832123 is a deficient number, since it is larger than the sum of its proper divisors (4248006597).
48153832123 is a wasteful number, since it uses less digits than its factorization.
48153832123 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 607786.
The product of its digits is 138240, while the sum is 40.
The spelling of 48153832123 in words is "forty-eight billion, one hundred fifty-three million, eight hundred thirty-two thousand, one hundred twenty-three".
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