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4056320253 = 31797553669
BaseRepresentation
bin1111000111000110…
…1000100011111101
3101110200200102022110
43301301220203331
531301404222003
61510301004233
7202343103366
oct36161504375
911420612273
104056320253
1117a1761497
12952553679
134c84b07cb
142a6a14b6d
1518b19ca03
hexf1c688fd

4056320253 has 8 divisors (see below), whose sum is σ = 5438642400. Its totient is φ = 2689105808.

The previous prime is 4056320243. The next prime is 4056320311. The reversal of 4056320253 is 3520236504.

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 4056320253 - 24 = 4056320237 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4056320253.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4056320243) 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, 3776298 + ... + 3777371.

It is an arithmetic number, because the mean of its divisors is an integer number (679830300).

Almost surely, 24056320253 is an apocalyptic number.

It is an amenable number.

4056320253 is a deficient number, since it is larger than the sum of its proper divisors (1382322147).

4056320253 is a wasteful number, since it uses less digits than its factorization.

4056320253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7553851.

The product of its (nonzero) digits is 21600, while the sum is 30.

The square root of 4056320253 is about 63689.2475461910. The cubic root of 4056320253 is about 1594.8165920862.

Adding to 4056320253 its reverse (3520236504), we get a palindrome (7576556757).

The spelling of 4056320253 in words is "four billion, fifty-six million, three hundred twenty thousand, two hundred fifty-three".

Divisors: 1 3 179 537 7553669 22661007 1352106751 4056320253