Base | Representation |
---|---|
bin | 10000010011100… |
… | …11100010001000 |
3 | 100112101120000002 |
4 | 20021303202020 |
5 | 240004204404 |
6 | 21323502132 |
7 | 3250452065 |
oct | 1011634210 |
9 | 315346002 |
10 | 136788104 |
11 | 70238a22 |
12 | 39987948 |
13 | 2245440b |
14 | 14249c6c |
15 | c01ec1e |
hex | 8273888 |
136788104 has 16 divisors (see below), whose sum is σ = 258437520. Its totient is φ = 67871440.
The previous prime is 136788101. The next prime is 136788143. The reversal of 136788104 is 401887631.
It is not an unprimeable number, because it can be changed into a prime (136788101) 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, 64214 + ... + 66309.
It is an arithmetic number, because the mean of its divisors is an integer number (16152345).
Almost surely, 2136788104 is an apocalyptic number.
It is an amenable number.
136788104 is a deficient number, since it is larger than the sum of its proper divisors (121649416).
136788104 is a wasteful number, since it uses less digits than its factorization.
136788104 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 130660 (or 130656 counting only the distinct ones).
The product of its (nonzero) digits is 32256, while the sum is 38.
The square root of 136788104 is about 11695.6446594448. The cubic root of 136788104 is about 515.2477571209.
The spelling of 136788104 in words is "one hundred thirty-six million, seven hundred eighty-eight thousand, one hundred four".
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