Base | Representation |
---|---|
bin | 10100000001110100101011 |
3 | 100212202010022 |
4 | 110001310223 |
5 | 2321002342 |
6 | 304311055 |
7 | 62425064 |
oct | 24016453 |
9 | 10782108 |
10 | 5250347 |
11 | 2a66733 |
12 | 191248b |
13 | 111aa1b |
14 | 9a956b |
15 | 6da9d2 |
hex | 501d2b |
5250347 has 4 divisors (see below), whose sum is σ = 5261616. Its totient is φ = 5239080.
The previous prime is 5250341. The next prime is 5250353. The reversal of 5250347 is 7430525.
It is a semiprime because it is the product of two primes.
It is an interprime number because it is at equal distance from previous prime (5250341) and next prime (5250353).
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-5250347 is a prime.
It is a super-2 number, since 2×52503472 = 55132287240818, which contains 22 as substring.
It is an alternating number because its digits alternate between odd and even.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5250341) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4904 + ... + 5877.
It is an arithmetic number, because the mean of its divisors is an integer number (1315404).
Almost surely, 25250347 is an apocalyptic number.
5250347 is a deficient number, since it is larger than the sum of its proper divisors (11269).
5250347 is a wasteful number, since it uses less digits than its factorization.
5250347 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11268.
The product of its (nonzero) digits is 4200, while the sum is 26.
The square root of 5250347 is about 2291.3635678347. The cubic root of 5250347 is about 173.8051613068.
The spelling of 5250347 in words is "five million, two hundred fifty thousand, three hundred forty-seven".
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