Base | Representation |
---|---|
bin | 1011101000000… |
… | …0100011110101 |
3 | 10101202022121211 |
4 | 2322000203311 |
5 | 44440323302 |
6 | 4501041421 |
7 | 1131314401 |
oct | 272004365 |
9 | 111668554 |
10 | 48761077 |
11 | 25584a12 |
12 | 143b6271 |
13 | a143511 |
14 | 6694101 |
15 | 4432ad7 |
hex | 2e808f5 |
48761077 has 4 divisors (see below), whose sum is σ = 49216896. Its totient is φ = 48305260.
The previous prime is 48761057. The next prime is 48761107. The reversal of 48761077 is 77016784.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-48761077 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48761057) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 227749 + ... + 227962.
It is an arithmetic number, because the mean of its divisors is an integer number (12304224).
Almost surely, 248761077 is an apocalyptic number.
It is an amenable number.
48761077 is a deficient number, since it is larger than the sum of its proper divisors (455819).
48761077 is a wasteful number, since it uses less digits than its factorization.
48761077 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 455818.
The product of its (nonzero) digits is 65856, while the sum is 40.
The square root of 48761077 is about 6982.9132172754. The cubic root of 48761077 is about 365.3348450360.
The spelling of 48761077 in words is "forty-eight million, seven hundred sixty-one thousand, seventy-seven".
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