Base | Representation |
---|---|
bin | 1001011000011010… |
… | …01101100100111001 |
3 | 111000000022020010012 |
4 | 10230031031210321 |
5 | 40303334101111 |
6 | 2151440231305 |
7 | 235545430316 |
oct | 45415154471 |
9 | 14000266105 |
10 | 5036628281 |
11 | 2155055413 |
12 | b8690b535 |
13 | 623614829 |
14 | 35acb7d0d |
15 | 1e728e48b |
hex | 12c34d939 |
5036628281 has 8 divisors (see below), whose sum is σ = 5361285600. Its totient is φ = 4717928160.
The previous prime is 5036628269. The next prime is 5036628287. The reversal of 5036628281 is 1828266305.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 5036628281 - 214 = 5036611897 is a prime.
It is a super-2 number, since 2×50366282812 = 50735248881938029922, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5036628287) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1487555 + ... + 1490936.
It is an arithmetic number, because the mean of its divisors is an integer number (670160700).
Almost surely, 25036628281 is an apocalyptic number.
It is an amenable number.
5036628281 is a deficient number, since it is larger than the sum of its proper divisors (324657319).
5036628281 is a wasteful number, since it uses less digits than its factorization.
5036628281 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2978599.
The product of its (nonzero) digits is 138240, while the sum is 41.
The square root of 5036628281 is about 70969.2065687647. The cubic root of 5036628281 is about 1714.1413570185.
The spelling of 5036628281 in words is "five billion, thirty-six million, six hundred twenty-eight thousand, two hundred eighty-one".
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