Base | Representation |
---|---|
bin | 1011100110110… |
… | …0100010100111 |
3 | 10101121011010212 |
4 | 2321230202213 |
5 | 44430212304 |
6 | 4455210035 |
7 | 1130523341 |
oct | 271544247 |
9 | 111534125 |
10 | 48679079 |
11 | 25529349 |
12 | 1437691b |
13 | a1150b7 |
14 | 6672291 |
15 | 441866e |
hex | 2e6c8a7 |
48679079 has 2 divisors, whose sum is σ = 48679080. Its totient is φ = 48679078.
The previous prime is 48679067. The next prime is 48679097. The reversal of 48679079 is 97097684.
It is a happy number.
Together with next prime (48679097) it forms an Ormiston pair, because they use the same digits, order apart.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 48679079 - 28 = 48678823 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (48679019) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24339539 + 24339540.
It is an arithmetic number, because the mean of its divisors is an integer number (24339540).
Almost surely, 248679079 is an apocalyptic number.
48679079 is a deficient number, since it is larger than the sum of its proper divisors (1).
48679079 is an equidigital number, since it uses as much as digits as its factorization.
48679079 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 762048, while the sum is 50.
The square root of 48679079 is about 6977.0394151101. The cubic root of 48679079 is about 365.1299443501.
The spelling of 48679079 in words is "forty-eight million, six hundred seventy-nine thousand, seventy-nine".
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