Base | Representation |
---|---|
bin | 11001100111010001… |
… | …11100111001101000 |
3 | 1022111100110011011122 |
4 | 30303220330321220 |
5 | 211130311300422 |
6 | 10152305314412 |
7 | 664524624041 |
oct | 146350747150 |
9 | 38440404148 |
10 | 13751275112 |
11 | 5917266583 |
12 | 27b9335a08 |
13 | 13b1c249a3 |
14 | 94644d8c8 |
15 | 5573a1d42 |
hex | 333a3ce68 |
13751275112 has 16 divisors (see below), whose sum is σ = 27300325860. Its totient is φ = 6471188224.
The previous prime is 13751275103. The next prime is 13751275117. The reversal of 13751275112 is 21157215731.
It can be written as a sum of positive squares in 2 ways, for example, as 13652987716 + 98287396 = 116846^2 + 9914^2 .
It is a super-2 number, since 2×137512751122 (a number of 21 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (13751275117) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50556023 + ... + 50556294.
Almost surely, 213751275112 is an apocalyptic number.
It is an amenable number.
13751275112 is a deficient number, since it is larger than the sum of its proper divisors (13549050748).
13751275112 is a wasteful number, since it uses less digits than its factorization.
13751275112 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 101112340 (or 101112336 counting only the distinct ones).
The product of its digits is 14700, while the sum is 35.
The spelling of 13751275112 in words is "thirteen billion, seven hundred fifty-one million, two hundred seventy-five thousand, one hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •