Base | Representation |
---|---|
bin | 1011011100111111… |
… | …01100111001011111 |
3 | 120212111222221200221 |
4 | 11232133230321133 |
5 | 100043041141143 |
6 | 2454045302211 |
7 | 305241460204 |
oct | 55637547137 |
9 | 16774887627 |
10 | 6148771423 |
11 | 2675903a83 |
12 | 1237264967 |
13 | 76cb576b2 |
14 | 424897cab |
15 | 25ec232ed |
hex | 16e7ece5f |
6148771423 has 8 divisors (see below), whose sum is σ = 6222506400. Its totient is φ = 6075351648.
The previous prime is 6148771411. The next prime is 6148771457. The reversal of 6148771423 is 3241778416.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-6148771423 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 6148771423.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6148772423) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39436 + ... + 117697.
It is an arithmetic number, because the mean of its divisors is an integer number (777813300).
Almost surely, 26148771423 is an apocalyptic number.
6148771423 is a deficient number, since it is larger than the sum of its proper divisors (73734977).
6148771423 is a wasteful number, since it uses less digits than its factorization.
6148771423 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 157601.
The product of its digits is 225792, while the sum is 43.
The square root of 6148771423 is about 78414.1021946945. The cubic root of 6148771423 is about 1832.0167900445.
The spelling of 6148771423 in words is "six billion, one hundred forty-eight million, seven hundred seventy-one thousand, four hundred twenty-three".
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