Base | Representation |
---|---|
bin | 101100000011110011… |
… | …111111100111100101 |
3 | 11112010000110222102010 |
4 | 230003303333213211 |
5 | 1233342000224304 |
6 | 33422215304433 |
7 | 3263231323566 |
oct | 540363774745 |
9 | 145100428363 |
10 | 47308601829 |
11 | 19077521845 |
12 | 920367b119 |
13 | 45cc2a8628 |
14 | 240b0da16d |
15 | 136d45d789 |
hex | b03cff9e5 |
47308601829 has 4 divisors (see below), whose sum is σ = 63078135776. Its totient is φ = 31539067884.
The previous prime is 47308601797. The next prime is 47308601833. The reversal of 47308601829 is 92810680374.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is not a de Polignac number, because 47308601829 - 25 = 47308601797 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (47308601869) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7884766969 + ... + 7884766974.
It is an arithmetic number, because the mean of its divisors is an integer number (15769533944).
Almost surely, 247308601829 is an apocalyptic number.
It is an amenable number.
47308601829 is a deficient number, since it is larger than the sum of its proper divisors (15769533947).
47308601829 is a wasteful number, since it uses less digits than its factorization.
47308601829 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15769533946.
The product of its (nonzero) digits is 580608, while the sum is 48.
The spelling of 47308601829 in words is "forty-seven billion, three hundred eight million, six hundred one thousand, eight hundred twenty-nine".
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