Base | Representation |
---|---|
bin | 10000011000100… |
… | …10111101011000 |
3 | 100120121201202120 |
4 | 20030102331120 |
5 | 240141103422 |
6 | 21345501240 |
7 | 3256141644 |
oct | 1014227530 |
9 | 316551676 |
10 | 137441112 |
11 | 706445a6 |
12 | 3a041820 |
13 | 22622703 |
14 | 14379c24 |
15 | c0ed45c |
hex | 8312f58 |
137441112 has 16 divisors (see below), whose sum is σ = 343602840. Its totient is φ = 45813696.
The previous prime is 137441099. The next prime is 137441131. The reversal of 137441112 is 211144731.
137441112 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 5726713 = 137441112 / (1 + 3 + 7 + 4 + 4 + 1 + 1 + 1 + 2).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2863333 + ... + 2863380.
Almost surely, 2137441112 is an apocalyptic number.
137441112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
137441112 is an abundant number, since it is smaller than the sum of its proper divisors (206161728).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
137441112 is a wasteful number, since it uses less digits than its factorization.
137441112 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5726722 (or 5726718 counting only the distinct ones).
The product of its digits is 672, while the sum is 24.
The square root of 137441112 is about 11723.5281378943. The cubic root of 137441112 is about 516.0663636777.
Adding to 137441112 its reverse (211144731), we get a palindrome (348585843).
It can be divided in two parts, 1374 and 41112, that added together give a triangular number (42486 = T291).
The spelling of 137441112 in words is "one hundred thirty-seven million, four hundred forty-one thousand, one hundred twelve".
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