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4225500013 = 72920815271
BaseRepresentation
bin1111101111011100…
…0000001101101101
3101220111000122022111
43323313000031231
532123212000023
61535143044021
7206466105010
oct37367001555
911814018274
104225500013
111879203779
1299b140611
13524566687
142c1293377
1519ae6a00d
hexfbdc036d

4225500013 has 8 divisors (see below), whose sum is σ = 4995665280. Its totient is φ = 3496965360.

The previous prime is 4225499989. The next prime is 4225500077. The reversal of 4225500013 is 3100055224.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4225500013 - 213 = 4225491821 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4225503013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10407433 + ... + 10407838.

It is an arithmetic number, because the mean of its divisors is an integer number (624458160).

Almost surely, 24225500013 is an apocalyptic number.

It is an amenable number.

4225500013 is a deficient number, since it is larger than the sum of its proper divisors (770165267).

4225500013 is a wasteful number, since it uses less digits than its factorization.

4225500013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20815307.

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 4225500013 is about 65003.8461400554. The cubic root of 4225500013 is about 1616.6873338532.

Adding to 4225500013 its reverse (3100055224), we get a palindrome (7325555237).

The spelling of 4225500013 in words is "four billion, two hundred twenty-five million, five hundred thousand, thirteen".

Divisors: 1 7 29 203 20815271 145706897 603642859 4225500013