Base | Representation |
---|---|
bin | 1001011101011000… |
… | …00000101101001111 |
3 | 111002220122011020201 |
4 | 10232230000231033 |
5 | 40400013201323 |
6 | 2155524354331 |
7 | 236562316300 |
oct | 45654005517 |
9 | 14086564221 |
10 | 5078256463 |
11 | 21765a8275 |
12 | b988459a7 |
13 | 62c12b4a7 |
14 | 3626327a7 |
15 | 1eac638ad |
hex | 12eb00b4f |
5078256463 has 6 divisors (see below), whose sum is σ = 5907359616. Its totient is φ = 4352791212.
The previous prime is 5078256451. The next prime is 5078256509. The reversal of 5078256463 is 3646528705.
5078256463 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 5078256463 - 221 = 5076159311 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 (5078256563) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 51818895 + ... + 51818992.
It is an arithmetic number, because the mean of its divisors is an integer number (984559936).
Almost surely, 25078256463 is an apocalyptic number.
5078256463 is a deficient number, since it is larger than the sum of its proper divisors (829103153).
5078256463 is a wasteful number, since it uses less digits than its factorization.
5078256463 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 103637901 (or 103637894 counting only the distinct ones).
The product of its (nonzero) digits is 1209600, while the sum is 46.
The square root of 5078256463 is about 71261.8864681535. The cubic root of 5078256463 is about 1718.8509161806.
The spelling of 5078256463 in words is "five billion, seventy-eight million, two hundred fifty-six thousand, four hundred sixty-three".
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