Base | Representation |
---|---|
bin | 1011101010010… |
… | …0111110011100 |
3 | 10102000220020020 |
4 | 2322210332130 |
5 | 100010111421 |
6 | 4504152140 |
7 | 1132505304 |
oct | 272447634 |
9 | 112026206 |
10 | 48910236 |
11 | 25676a91 |
12 | 14468650 |
13 | a19638b |
14 | 66d2604 |
15 | 4461dc6 |
hex | 2ea4f9c |
48910236 has 24 divisors (see below), whose sum is σ = 119086464. Its totient is φ = 15594480.
The previous prime is 48910229. The next prime is 48910261. The reversal of 48910236 is 63201984.
It is a super-2 number, since 2×489102362 = 4784422371151392, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 48910197 and 48910206.
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, 88330 + ... + 88881.
It is an arithmetic number, because the mean of its divisors is an integer number (4961936).
Almost surely, 248910236 is an apocalyptic number.
48910236 is a gapful number since it is divisible by the number (46) formed by its first and last digit.
It is an amenable number.
48910236 is an abundant number, since it is smaller than the sum of its proper divisors (70176228).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48910236 is a wasteful number, since it uses less digits than its factorization.
48910236 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 177241 (or 177239 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 33.
The square root of 48910236 is about 6993.5853465873. The cubic root of 48910236 is about 365.7069827701.
The spelling of 48910236 in words is "forty-eight million, nine hundred ten thousand, two hundred thirty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •