Base | Representation |
---|---|
bin | 1011100110110… |
… | …0010010011001 |
3 | 10101121002201102 |
4 | 2321230102121 |
5 | 44430144131 |
6 | 4455201145 |
7 | 1130520326 |
oct | 271542231 |
9 | 111532642 |
10 | 48678041 |
11 | 25528595 |
12 | 143761b5 |
13 | a114799 |
14 | 6671b4d |
15 | 44181cb |
hex | 2e6c499 |
48678041 has 8 divisors (see below), whose sum is σ = 49906560. Its totient is φ = 47457648.
The previous prime is 48678013. The next prime is 48678043. The reversal of 48678041 is 14087684.
48678041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 48678041 - 210 = 48677017 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 48677986 and 48678004.
It is not an unprimeable number, because it can be changed into a prime (48678043) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11150 + ... + 14888.
It is an arithmetic number, because the mean of its divisors is an integer number (6238320).
Almost surely, 248678041 is an apocalyptic number.
It is an amenable number.
48678041 is a deficient number, since it is larger than the sum of its proper divisors (1228519).
48678041 is a wasteful number, since it uses less digits than its factorization.
48678041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4063.
The product of its (nonzero) digits is 43008, while the sum is 38.
The square root of 48678041 is about 6976.9650278613. The cubic root of 48678041 is about 365.1273490698.
The spelling of 48678041 in words is "forty-eight million, six hundred seventy-eight thousand, forty-one".
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