Base | Representation |
---|---|
bin | 1001110100011010… |
… | …01001101111101000 |
3 | 111121101020121210000 |
4 | 10322031021233220 |
5 | 41244000243413 |
6 | 2231030223000 |
7 | 244426646013 |
oct | 47215115750 |
9 | 14541217700 |
10 | 5271493608 |
11 | 2265691197 |
12 | 10314b4a60 |
13 | 6601884b4 |
14 | 38017437a |
15 | 20cbd4073 |
hex | 13a349be8 |
5271493608 has 160 divisors (see below), whose sum is σ = 15799212000. Its totient is φ = 1637159040.
The previous prime is 5271493607. The next prime is 5271493609. The reversal of 5271493608 is 8063941725.
5271493608 is a `hidden beast` number, since 5 + 27 + 14 + 9 + 3 + 608 = 666.
5271493608 is digitally balanced in base 10, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (5271493607) and next prime (5271493609).
5271493608 is strictly pandigital in base 10.
It is not an unprimeable number, because it can be changed into a prime (5271493607) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 747523 + ... + 754541.
It is an arithmetic number, because the mean of its divisors is an integer number (98745075).
It is a 1-persistent number, because it is pandigital, but 2⋅5271493608 = 10542987216 is not.
Almost surely, 25271493608 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5271493608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7899606000).
5271493608 is an abundant number, since it is smaller than the sum of its proper divisors (10527718392).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5271493608 is a wasteful number, since it uses less digits than its factorization.
5271493608 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7117 (or 7104 counting only the distinct ones).
The product of its (nonzero) digits is 362880, while the sum is 45.
The square root of 5271493608 is about 72605.0522209026. The cubic root of 5271493608 is about 1740.3819137892.
The spelling of 5271493608 in words is "five billion, two hundred seventy-one million, four hundred ninety-three thousand, six hundred eight".
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