Base | Representation |
---|---|
bin | 1011101011000011… |
… | …1110100101010011 |
3 | 22002101001021200201 |
4 | 2322300332211103 |
5 | 22404122321202 |
6 | 1234531400031 |
7 | 140435321062 |
oct | 27260764523 |
9 | 8071037621 |
10 | 3133401427 |
11 | 13687a5962 |
12 | 735453017 |
13 | 3ac2212b0 |
14 | 21a2101d9 |
15 | 135145387 |
hex | bac3e953 |
3133401427 has 16 divisors (see below), whose sum is σ = 3591114912. Its totient is φ = 2708375040.
The previous prime is 3133401409. The next prime is 3133401437. The reversal of 3133401427 is 7241043313.
It is a cyclic number.
It is not a de Polignac number, because 3133401427 - 227 = 2999183699 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3133401395 and 3133401404.
It is not an unprimeable number, because it can be changed into a prime (3133401437) 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, 7552 + ... + 79522.
It is an arithmetic number, because the mean of its divisors is an integer number (224444682).
Almost surely, 23133401427 is an apocalyptic number.
3133401427 is a deficient number, since it is larger than the sum of its proper divisors (457713485).
3133401427 is a wasteful number, since it uses less digits than its factorization.
3133401427 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 72198.
The product of its (nonzero) digits is 6048, while the sum is 28.
The square root of 3133401427 is about 55976.7936470105. The cubic root of 3133401427 is about 1463.3178792180.
The spelling of 3133401427 in words is "three billion, one hundred thirty-three million, four hundred one thousand, four hundred twenty-seven".
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