Base | Representation |
---|---|
bin | 101011110011100100… |
… | …111001000100111000 |
3 | 11111102000220220112011 |
4 | 223303210321010320 |
5 | 1232312232114131 |
6 | 33335205055304 |
7 | 3253413111022 |
oct | 536344710470 |
9 | 144360826464 |
10 | 47036207416 |
11 | 18a477928a0 |
12 | 91483b7534 |
13 | 4587a249c3 |
14 | 23c2c71012 |
15 | 13545a40b1 |
hex | af3939138 |
47036207416 has 64 divisors (see below), whose sum is σ = 101860156800. Its totient is φ = 20137622400.
The previous prime is 47036207377. The next prime is 47036207417. The reversal of 47036207416 is 61470263074.
47036207416 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (47036207417) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 207951 + ... + 370561.
It is an arithmetic number, because the mean of its divisors is an integer number (1591564950).
Almost surely, 247036207416 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 47036207416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50930078400).
47036207416 is an abundant number, since it is smaller than the sum of its proper divisors (54823949384).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
47036207416 is a wasteful number, since it uses less digits than its factorization.
47036207416 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 162820 (or 162816 counting only the distinct ones).
The product of its (nonzero) digits is 169344, while the sum is 40.
It can be divided in two parts, 47036 and 207416, that added together give a palindrome (254452).
The spelling of 47036207416 in words is "forty-seven billion, thirty-six million, two hundred seven thousand, four hundred sixteen".
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