Base | Representation |
---|---|
bin | 1001001001100101… |
… | …11100111010010001 |
3 | 110200100100212221100 |
4 | 10210302330322101 |
5 | 40030022210021 |
6 | 2131235415013 |
7 | 232505615211 |
oct | 44462747221 |
9 | 13610325840 |
10 | 4912303761 |
11 | 20a095a582 |
12 | b51154469 |
13 | 603935421 |
14 | 348594241 |
15 | 1db3d2626 |
hex | 124cbce91 |
4912303761 has 12 divisors (see below), whose sum is σ = 7096690692. Its totient is φ = 3274342656.
The previous prime is 4912303699. The next prime is 4912303777. The reversal of 4912303761 is 1673032194.
It can be written as a sum of positive squares in 2 ways, for example, as 3967110225 + 945193536 = 62985^2 + 30744^2 .
It is not a de Polignac number, because 4912303761 - 210 = 4912302737 is a prime.
It is not an unprimeable number, because it can be changed into a prime (4912303061) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20125 + ... + 101141.
It is an arithmetic number, because the mean of its divisors is an integer number (591390891).
Almost surely, 24912303761 is an apocalyptic number.
It is an amenable number.
4912303761 is a deficient number, since it is larger than the sum of its proper divisors (2184386931).
4912303761 is a wasteful number, since it uses less digits than its factorization.
4912303761 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 87760 (or 87757 counting only the distinct ones).
The product of its (nonzero) digits is 27216, while the sum is 36.
The square root of 4912303761 is about 70087.8289077355. The cubic root of 4912303761 is about 1699.9196918234.
The spelling of 4912303761 in words is "four billion, nine hundred twelve million, three hundred three thousand, seven hundred sixty-one".
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