Base | Representation |
---|---|
bin | 10000001101101… |
… | …11110011011000 |
3 | 100110221111012200 |
4 | 20012313303120 |
5 | 234310103120 |
6 | 21255210200 |
7 | 3241100214 |
oct | 1006676330 |
9 | 313844180 |
10 | 136019160 |
11 | 6a863232 |
12 | 39676960 |
13 | 22245414 |
14 | 140c9944 |
15 | be1be90 |
hex | 81b7cd8 |
136019160 has 48 divisors (see below), whose sum is σ = 442063440. Its totient is φ = 36271680.
The previous prime is 136019153. The next prime is 136019161. The reversal of 136019160 is 61910631.
136019160 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (136019161) 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, 188556 + ... + 189275.
It is an arithmetic number, because the mean of its divisors is an integer number (9209655).
Almost surely, 2136019160 is an apocalyptic number.
136019160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
136019160 is an abundant number, since it is smaller than the sum of its proper divisors (306044280).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
136019160 is a wasteful number, since it uses less digits than its factorization.
136019160 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 377848 (or 377841 counting only the distinct ones).
The product of its (nonzero) digits is 972, while the sum is 27.
The square root of 136019160 is about 11662.7252389825. The cubic root of 136019160 is about 514.2804668777.
Adding to 136019160 its reverse (61910631), we get a palindrome (197929791).
The spelling of 136019160 in words is "one hundred thirty-six million, nineteen thousand, one hundred sixty".
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