Base | Representation |
---|---|
bin | 1111110111001… |
… | …11110110100100 |
3 | 100021101200001120 |
4 | 13323213312210 |
5 | 233031221434 |
6 | 21112053540 |
7 | 3204035616 |
oct | 773476644 |
9 | 307350046 |
10 | 133070244 |
11 | 6912970a |
12 | 386942b0 |
13 | 217520b8 |
14 | 1395cdb6 |
15 | ba38349 |
hex | 7ee7da4 |
133070244 has 12 divisors (see below), whose sum is σ = 310497264. Its totient is φ = 44356744.
The previous prime is 133070239. The next prime is 133070257. The reversal of 133070244 is 442070331.
It is a tau number, because it is divible by the number of its divisors (12).
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, 5544582 + ... + 5544605.
It is an arithmetic number, because the mean of its divisors is an integer number (25874772).
Almost surely, 2133070244 is an apocalyptic number.
It is an amenable number.
133070244 is an abundant number, since it is smaller than the sum of its proper divisors (177427020).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
133070244 is a wasteful number, since it uses less digits than its factorization.
133070244 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11089194 (or 11089192 counting only the distinct ones).
The product of its (nonzero) digits is 2016, while the sum is 24.
The square root of 133070244 is about 11535.6076562962. The cubic root of 133070244 is about 510.5367206200.
The spelling of 133070244 in words is "one hundred thirty-three million, seventy thousand, two hundred forty-four".
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