Base | Representation |
---|---|
bin | 1011100011100… |
… | …1000101000101 |
3 | 10101012102222222 |
4 | 2320321011011 |
5 | 44401441133 |
6 | 4450502125 |
7 | 1125654656 |
oct | 270710505 |
9 | 111172888 |
10 | 48468293 |
11 | 253a4a45 |
12 | 14294945 |
13 | a070183 |
14 | 661952d |
15 | 43c5e98 |
hex | 2e39145 |
48468293 has 2 divisors, whose sum is σ = 48468294. Its totient is φ = 48468292.
The previous prime is 48468289. The next prime is 48468307. The reversal of 48468293 is 39286484.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 36204289 + 12264004 = 6017^2 + 3502^2 .
It is a cyclic number.
It is not a de Polignac number, because 48468293 - 22 = 48468289 is a prime.
It is a Chen prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (48468223) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24234146 + 24234147.
It is an arithmetic number, because the mean of its divisors is an integer number (24234147).
Almost surely, 248468293 is an apocalyptic number.
It is an amenable number.
48468293 is a deficient number, since it is larger than the sum of its proper divisors (1).
48468293 is an equidigital number, since it uses as much as digits as its factorization.
48468293 is an evil number, because the sum of its binary digits is even.
The product of its digits is 331776, while the sum is 44.
The square root of 48468293 is about 6961.9173364814. The cubic root of 48468293 is about 364.6021636409.
The spelling of 48468293 in words is "forty-eight million, four hundred sixty-eight thousand, two hundred ninety-three".
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