Base | Representation |
---|---|
bin | 1000010101111110… |
… | …01111110011100111 |
3 | 102120011121222212202 |
4 | 10022333033303213 |
5 | 33133201204041 |
6 | 2020251205115 |
7 | 216000404600 |
oct | 41277176347 |
9 | 12504558782 |
10 | 4479319271 |
11 | 1999505959 |
12 | a5014679b |
13 | 56501559b |
14 | 306c84da7 |
15 | 1b33a5a9b |
hex | 10afcfce7 |
4479319271 has 12 divisors (see below), whose sum is σ = 5351466888. Its totient is φ = 3735646992.
The previous prime is 4479319261. The next prime is 4479319297. The reversal of 4479319271 is 1729139744.
It is a de Polignac number, because none of the positive numbers 2k-4479319271 is a prime.
It is a super-2 number, since 2×44793192712 = 40128602263103942882, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4479319241) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1233521 + ... + 1237146.
It is an arithmetic number, because the mean of its divisors is an integer number (445955574).
Almost surely, 24479319271 is an apocalyptic number.
4479319271 is a deficient number, since it is larger than the sum of its proper divisors (872147617).
4479319271 is a wasteful number, since it uses less digits than its factorization.
4479319271 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2470718 (or 2470711 counting only the distinct ones).
The product of its digits is 381024, while the sum is 47.
The square root of 4479319271 is about 66927.7167621905. The cubic root of 4479319271 is about 1648.4306193124.
The spelling of 4479319271 in words is "four billion, four hundred seventy-nine million, three hundred nineteen thousand, two hundred seventy-one".
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