Base | Representation |
---|---|
bin | 1001110001100001… |
… | …01011101000001001 |
3 | 111112200122001220202 |
4 | 10320300223220021 |
5 | 41221244044001 |
6 | 2224402501545 |
7 | 244013625464 |
oct | 47060535011 |
9 | 14480561822 |
10 | 5247253001 |
11 | 2252a34931 |
12 | 10253648b5 |
13 | 65814bb43 |
14 | 37ac642db |
15 | 20a9e696b |
hex | 138c2ba09 |
5247253001 has 8 divisors (see below), whose sum is σ = 5335831104. Its totient is φ = 5158757520.
The previous prime is 5247252973. The next prime is 5247253117. The reversal of 5247253001 is 1003527425.
It is a happy number.
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-5247253001 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5247253801) 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, 114860 + ... + 153906.
It is an arithmetic number, because the mean of its divisors is an integer number (666978888).
Almost surely, 25247253001 is an apocalyptic number.
It is an amenable number.
5247253001 is a deficient number, since it is larger than the sum of its proper divisors (88578103).
5247253001 is a wasteful number, since it uses less digits than its factorization.
5247253001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 41311.
The product of its (nonzero) digits is 8400, while the sum is 29.
The square root of 5247253001 is about 72437.9251566471. The cubic root of 5247253001 is about 1737.7101380748.
The spelling of 5247253001 in words is "five billion, two hundred forty-seven million, two hundred fifty-three thousand, one".
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