Base | Representation |
---|---|
bin | 1011100100100011… |
… | …0010110000111000 |
3 | 22000110122201111212 |
4 | 2321020302300320 |
5 | 22330124340130 |
6 | 1232114142252 |
7 | 136654221044 |
oct | 27110626070 |
9 | 8013581455 |
10 | 3106090040 |
11 | 1354341469 |
12 | 728281988 |
13 | 3a667b001 |
14 | 216741024 |
15 | 132a4ce95 |
hex | b9232c38 |
3106090040 has 32 divisors (see below), whose sum is σ = 6992142480. Its totient is φ = 1241824512.
The previous prime is 3106090027. The next prime is 3106090087. The reversal of 3106090040 is 400906013.
It is a junction number, because it is equal to n+sod(n) for n = 3106089988 and 3106090015.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68087 + ... + 104153.
Almost surely, 23106090040 is an apocalyptic number.
It is an amenable number.
3106090040 is an abundant number, since it is smaller than the sum of its proper divisors (3886052440).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3106090040 is a wasteful number, since it uses less digits than its factorization.
3106090040 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38231 (or 38227 counting only the distinct ones).
The product of its (nonzero) digits is 648, while the sum is 23.
The square root of 3106090040 is about 55732.3069682209. The cubic root of 3106090040 is about 1459.0539376678.
Adding to 3106090040 its reverse (400906013), we get a palindrome (3506996053).
The spelling of 3106090040 in words is "three billion, one hundred six million, ninety thousand, forty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •