Base | Representation |
---|---|
bin | 101101000001001010… |
… | …110111010001011011 |
3 | 11121202202111012000102 |
4 | 231001022313101123 |
5 | 1242444012212011 |
6 | 34112311130015 |
7 | 3330601165331 |
oct | 550112672133 |
9 | 147682435012 |
10 | 48338007131 |
11 | 195555aa227 |
12 | 945037390b |
13 | 473463cbab |
14 | 24a7addb51 |
15 | 13cd9ec73b |
hex | b412b745b |
48338007131 has 8 divisors (see below), whose sum is σ = 49065854784. Its totient is φ = 47610347400.
The previous prime is 48338007121. The next prime is 48338007161. The reversal of 48338007131 is 13170083384.
48338007131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a de Polignac number, because none of the positive numbers 2k-48338007131 is a prime.
It is a super-2 number, since 2×483380071312 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (48338007121) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 522956 + ... + 608406.
It is an arithmetic number, because the mean of its divisors is an integer number (6133231848).
Almost surely, 248338007131 is an apocalyptic number.
48338007131 is a deficient number, since it is larger than the sum of its proper divisors (727847653).
48338007131 is an equidigital number, since it uses as much as digits as its factorization.
48338007131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 93961.
The product of its (nonzero) digits is 48384, while the sum is 38.
The spelling of 48338007131 in words is "forty-eight billion, three hundred thirty-eight million, seven thousand, one hundred thirty-one".
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