Base | Representation |
---|---|
bin | 10010110100100010011101… |
… | …11111111001100010000101 |
3 | 12102112121201010000210002200 |
4 | 21122101032333321202011 |
5 | 20411043331320102304 |
6 | 224005114224025113 |
7 | 11501105026334151 |
oct | 1132211677714205 |
9 | 172477633023080 |
10 | 41387630237829 |
11 | 12207439328a17 |
12 | 4785249762199 |
13 | 1a12ab5554825 |
14 | a31259d34061 |
15 | 4bb8c1e1be39 |
hex | 25a44eff9885 |
41387630237829 has 12 divisors (see below), whose sum is σ = 59782700930316. Its totient is φ = 27591491169792.
The previous prime is 41387630237827. The next prime is 41387630237857. The reversal of 41387630237829 is 92873203678314.
41387630237829 is a `hidden beast` number, since 413 + 87 + 6 + 30 + 2 + 37 + 82 + 9 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 2986035840225 + 38401594397604 = 1728015^2 + 6196902^2 .
It is not a de Polignac number, because 41387630237829 - 21 = 41387630237827 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (41387630237827) 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, 20858524 + ... + 22756389.
It is an arithmetic number, because the mean of its divisors is an integer number (4981891744193).
Almost surely, 241387630237829 is an apocalyptic number.
It is an amenable number.
41387630237829 is a deficient number, since it is larger than the sum of its proper divisors (18395070692487).
41387630237829 is a wasteful number, since it uses less digits than its factorization.
41387630237829 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 43720356 (or 43720353 counting only the distinct ones).
The product of its (nonzero) digits is 73156608, while the sum is 63.
The spelling of 41387630237829 in words is "forty-one trillion, three hundred eighty-seven billion, six hundred thirty million, two hundred thirty-seven thousand, eight hundred twenty-nine".
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