Base | Representation |
---|---|
bin | 1011011110011… |
… | …0100010001110 |
3 | 10100120021012122 |
4 | 2313212202032 |
5 | 44310131230 |
6 | 4435332542 |
7 | 1123046153 |
oct | 267464216 |
9 | 110507178 |
10 | 48130190 |
11 | 25193a19 |
12 | 14151152 |
13 | 9c82304 |
14 | 656c22a |
15 | 435abe5 |
hex | 2de688e |
48130190 has 16 divisors (see below), whose sum is σ = 87855840. Its totient is φ = 18980640.
The previous prime is 48130183. The next prime is 48130207. The reversal of 48130190 is 9103184.
It is a super-2 number, since 2×481301902 = 4633030378872200, which contains 22 as substring.
It is a congruent number.
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, 33185 + ... + 34604.
It is an arithmetic number, because the mean of its divisors is an integer number (5490990).
Almost surely, 248130190 is an apocalyptic number.
48130190 is a deficient number, since it is larger than the sum of its proper divisors (39725650).
48130190 is a wasteful number, since it uses less digits than its factorization.
48130190 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 67867.
The product of its (nonzero) digits is 864, while the sum is 26.
The square root of 48130190 is about 6937.5925219056. The cubic root of 48130190 is about 363.7523926894.
The spelling of 48130190 in words is "forty-eight million, one hundred thirty thousand, one hundred ninety".
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