Base | Representation |
---|---|
bin | 101101000000110100… |
… | …011011111001010111 |
3 | 11121202100102111010120 |
4 | 231000310123321113 |
5 | 1242441011042311 |
6 | 34111541123023 |
7 | 3330500210451 |
oct | 550064337127 |
9 | 147670374116 |
10 | 48332127831 |
11 | 19552253aa9 |
12 | 944a3b9473 |
13 | 4733361b10 |
14 | 24a700d2d1 |
15 | 13cd23a706 |
hex | b40d1be57 |
48332127831 has 32 divisors (see below), whose sum is σ = 73515169728. Its totient is φ = 27980759040.
The previous prime is 48332127827. The next prime is 48332127841. The reversal of 48332127831 is 13872123384.
It is a happy number.
It is not a de Polignac number, because 48332127831 - 22 = 48332127827 is a prime.
It is a super-2 number, since 2×483321278312 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48332127841) 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 31 ways as a sum of consecutive naturals, for example, 1587391 + ... + 1617551.
It is an arithmetic number, because the mean of its divisors is an integer number (2297349054).
Almost surely, 248332127831 is an apocalyptic number.
48332127831 is a deficient number, since it is larger than the sum of its proper divisors (25183041897).
48332127831 is a wasteful number, since it uses less digits than its factorization.
48332127831 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32611.
The product of its digits is 193536, while the sum is 42.
The spelling of 48332127831 in words is "forty-eight billion, three hundred thirty-two million, one hundred twenty-seven thousand, eight hundred thirty-one".
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