Base | Representation |
---|---|
bin | 1001110001111110… |
… | …11100110001100100 |
3 | 111112221220202101002 |
4 | 10320333130301210 |
5 | 41223241434244 |
6 | 2225021452432 |
7 | 244061551235 |
oct | 47077346144 |
9 | 14487822332 |
10 | 5251124324 |
11 | 2255139476 |
12 | 1026711118 |
13 | 658ba5c74 |
14 | 37b59108c |
15 | 20b00da4e |
hex | 138fdcc64 |
5251124324 has 6 divisors (see below), whose sum is σ = 9189467574. Its totient is φ = 2625562160.
The previous prime is 5251124321. The next prime is 5251124327. The reversal of 5251124324 is 4234211525.
It is an interprime number because it is at equal distance from previous prime (5251124321) and next prime (5251124327).
It can be written as a sum of positive squares in only one way, i.e., 4246868224 + 1004256100 = 65168^2 + 31690^2 .
It is a super-2 number, since 2×52511243242 = 55148613332208913952, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (5251124321) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 656390537 + ... + 656390544.
It is an arithmetic number, because the mean of its divisors is an integer number (1531577929).
Almost surely, 25251124324 is an apocalyptic number.
It is an amenable number.
5251124324 is a deficient number, since it is larger than the sum of its proper divisors (3938343250).
5251124324 is a wasteful number, since it uses less digits than its factorization.
5251124324 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1312781085 (or 1312781083 counting only the distinct ones).
The product of its digits is 9600, while the sum is 29.
The square root of 5251124324 is about 72464.6418883030. The cubic root of 5251124324 is about 1738.1373827996.
Adding to 5251124324 its reverse (4234211525), we get a palindrome (9485335849).
The spelling of 5251124324 in words is "five billion, two hundred fifty-one million, one hundred twenty-four thousand, three hundred twenty-four".
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