Base | Representation |
---|---|
bin | 11000011101101101… |
… | …10100000101110011 |
3 | 1020220100020001110222 |
4 | 30032312310011303 |
5 | 203344320331201 |
6 | 10011142243255 |
7 | 643322310326 |
oct | 141666640563 |
9 | 36810201428 |
10 | 13134152051 |
11 | 562a982919 |
12 | 266672652b |
13 | 1314112307 |
14 | 8c84ca7bd |
15 | 51d10091b |
hex | 30edb4173 |
13134152051 has 12 divisors (see below), whose sum is σ = 13263638640. Its totient is φ = 13005881280.
The previous prime is 13134152033. The next prime is 13134152069. The reversal of 13134152051 is 15025143131.
It is an interprime number because it is at equal distance from previous prime (13134152033) and next prime (13134152069).
It is not a de Polignac number, because 13134152051 - 214 = 13134135667 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 13134152051.
It is not an unprimeable number, because it can be changed into a prime (13134152351) 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, 11842685 + ... + 11843793.
It is an arithmetic number, because the mean of its divisors is an integer number (1105303220).
Almost surely, 213134152051 is an apocalyptic number.
13134152051 is a deficient number, since it is larger than the sum of its proper divisors (129486589).
13134152051 is an equidigital number, since it uses as much as digits as its factorization.
13134152051 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2014 (or 1877 counting only the distinct ones).
The product of its (nonzero) digits is 1800, while the sum is 26.
Adding to 13134152051 its reverse (15025143131), we get a palindrome (28159295182).
The spelling of 13134152051 in words is "thirteen billion, one hundred thirty-four million, one hundred fifty-two thousand, fifty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •