Base | Representation |
---|---|
bin | 10000011011101… |
… | …00110111011000 |
3 | 100121101002212022 |
4 | 20031310313120 |
5 | 240241422021 |
6 | 21402234012 |
7 | 3262432055 |
oct | 1015646730 |
9 | 317332768 |
10 | 137842136 |
11 | 70898923 |
12 | 3a1b5908 |
13 | 227330c3 |
14 | 1444202c |
15 | c17c1ab |
hex | 8374dd8 |
137842136 has 16 divisors (see below), whose sum is σ = 259074240. Its totient is φ = 68755680.
The previous prime is 137842129. The next prime is 137842181. The reversal of 137842136 is 631248731.
137842136 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.
It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 137842096 and 137842105.
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, 17096 + ... + 23831.
It is an arithmetic number, because the mean of its divisors is an integer number (16192140).
Almost surely, 2137842136 is an apocalyptic number.
It is an amenable number.
137842136 is a deficient number, since it is larger than the sum of its proper divisors (121232104).
137842136 is a wasteful number, since it uses less digits than its factorization.
137842136 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 41354 (or 41350 counting only the distinct ones).
The product of its digits is 24192, while the sum is 35.
The square root of 137842136 is about 11740.6190637462. The cubic root of 137842136 is about 516.5678003451.
The spelling of 137842136 in words is "one hundred thirty-seven million, eight hundred forty-two thousand, one hundred thirty-six".
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