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6245250241 = 59711490869
BaseRepresentation
bin1011101000011111…
…01111010011000001
3121010020112120202111
411310033233103001
5100242241001431
62511413215321
7310522515436
oct56417572301
917106476674
106245250241
11271530aa3a
121263631541
13786b37559
1443360db8d
1526842e7b1
hex1743ef4c1

6245250241 has 8 divisors (see below), whose sum is σ = 6440558400. Its totient is φ = 6052924080.

The previous prime is 6245250199. The next prime is 6245250247. The reversal of 6245250241 is 1420525426.

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 6245250241 - 27 = 6245250113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6245250247) 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, 741246 + ... + 749623.

It is an arithmetic number, because the mean of its divisors is an integer number (805069800).

Almost surely, 26245250241 is an apocalyptic number.

It is an amenable number.

6245250241 is a deficient number, since it is larger than the sum of its proper divisors (195308159).

6245250241 is a wasteful number, since it uses less digits than its factorization.

6245250241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1490999.

The product of its (nonzero) digits is 19200, while the sum is 31.

The square root of 6245250241 is about 79026.8956811540. The cubic root of 6245250241 is about 1841.5490107520.

Adding to 6245250241 its reverse (1420525426), we get a palindrome (7665775667).

The spelling of 6245250241 in words is "six billion, two hundred forty-five million, two hundred fifty thousand, two hundred forty-one".

Divisors: 1 59 71 4189 1490869 87961271 105851699 6245250241