Base | Representation |
---|---|
bin | 10000000001110… |
… | …01001011101000 |
3 | 100100222212101122 |
4 | 20000321023220 |
5 | 233404430234 |
6 | 21201434412 |
7 | 3221552114 |
oct | 1000711350 |
9 | 310885348 |
10 | 134451944 |
11 | 69992810 |
12 | 3903ba08 |
13 | 21b16c83 |
14 | 13bdc744 |
15 | bc0c92e |
hex | 80392e8 |
134451944 has 32 divisors (see below), whose sum is σ = 278121600. Its totient is φ = 60424320.
The previous prime is 134451893. The next prime is 134451971. The reversal of 134451944 is 449154431.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 752 + ... + 16415.
It is an arithmetic number, because the mean of its divisors is an integer number (8691300).
Almost surely, 2134451944 is an apocalyptic number.
It is an amenable number.
134451944 is an abundant number, since it is smaller than the sum of its proper divisors (143669656).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
134451944 is a wasteful number, since it uses less digits than its factorization.
134451944 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17273 (or 17269 counting only the distinct ones).
The product of its digits is 34560, while the sum is 35.
The square root of 134451944 is about 11595.3414783697. The cubic root of 134451944 is about 512.2976479756.
The spelling of 134451944 in words is "one hundred thirty-four million, four hundred fifty-one thousand, nine hundred forty-four".
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