Base | Representation |
---|---|
bin | 100011011001011101… |
… | …011010010010100110 |
3 | 10122002211221202000100 |
4 | 203121131122102212 |
5 | 1110320033312402 |
6 | 25243301324530 |
7 | 2513606361063 |
oct | 433135322246 |
9 | 118084852010 |
10 | 38008104102 |
11 | 15134647191 |
12 | 7448a06746 |
13 | 37794b4b37 |
14 | 1ba7c21c6a |
15 | ec6bc571c |
hex | 8d975a4a6 |
38008104102 has 96 divisors (see below), whose sum is σ = 84886963200. Its totient is φ = 12284870400.
The previous prime is 38008104073. The next prime is 38008104131. The reversal of 38008104102 is 20140180083.
38008104102 is digitally balanced in base 2, 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 (38008104073) and next prime (38008104131).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 67509673 + ... + 67510235.
It is an arithmetic number, because the mean of its divisors is an integer number (884239200).
Almost surely, 238008104102 is an apocalyptic number.
38008104102 is an abundant number, since it is smaller than the sum of its proper divisors (46878859098).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
38008104102 is a wasteful number, since it uses less digits than its factorization.
38008104102 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1218 (or 1215 counting only the distinct ones).
The product of its (nonzero) digits is 1536, while the sum is 27.
Adding to 38008104102 its reverse (20140180083), we get a palindrome (58148284185).
The spelling of 38008104102 in words is "thirty-eight billion, eight million, one hundred four thousand, one hundred two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.082 sec. • engine limits •