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4055255653 = 43271348001
BaseRepresentation
bin1111000110110110…
…0100101001100101
3101110121200022221211
43301231210221211
531301121140103
61510222111421
7202331050531
oct36155445145
911417608854
104055255653
1117a10a4659
1295211b571
134c81ca077
142a6818bc1
1518b03c36d
hexf1b64a65

4055255653 has 8 divisors (see below), whose sum is σ = 4164887936. Its totient is φ = 3946320000.

The previous prime is 4055255609. The next prime is 4055255689. The reversal of 4055255653 is 3565525504.

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 not a de Polignac number, because 4055255653 - 217 = 4055124581 is a prime.

It is a super-2 number, since 2×40552556532 = 32890196822376912818, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4055255053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 162348 + ... + 185653.

It is an arithmetic number, because the mean of its divisors is an integer number (520610992).

Almost surely, 24055255653 is an apocalyptic number.

4055255653 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

It is an amenable number.

4055255653 is a deficient number, since it is larger than the sum of its proper divisors (109632283).

4055255653 is a wasteful number, since it uses less digits than its factorization.

4055255653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 348315.

The product of its (nonzero) digits is 450000, while the sum is 40.

The square root of 4055255653 is about 63680.8892290301. The cubic root of 4055255653 is about 1594.6770575495.

The spelling of 4055255653 in words is "four billion, fifty-five million, two hundred fifty-five thousand, six hundred fifty-three".

Divisors: 1 43 271 11653 348001 14964043 94308271 4055255653