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4564114655 = 53171414731
BaseRepresentation
bin1000100000000101…
…01101110011011111
3102210002012001021112
410100002231303133
533321403132110
62032520452235
7221050222502
oct42002556337
912702161245
104564114655
111a32361991
12a7461a07b
13579764579
14314239139
151baa55405
hex1100adcdf

4564114655 has 16 divisors (see below), whose sum is σ = 5733255168. Its totient is φ = 3483732000.

The previous prime is 4564114651. The next prime is 4564114703. The reversal of 4564114655 is 5564114654.

It is not a de Polignac number, because 4564114655 - 22 = 4564114651 is a prime.

It is a super-2 number, since 2×45641146552 = 41662285167971538050, 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 (4564114651) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 196361 + ... + 218370.

It is an arithmetic number, because the mean of its divisors is an integer number (358328448).

Almost surely, 24564114655 is an apocalyptic number.

4564114655 is a deficient number, since it is larger than the sum of its proper divisors (1169140513).

4564114655 is a wasteful number, since it uses less digits than its factorization.

4564114655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414838.

The product of its digits is 288000, while the sum is 41.

The square root of 4564114655 is about 67558.2315857957. The cubic root of 4564114655 is about 1658.7674906684.

Subtracting 4564114655 from its reverse (5564114654), we obtain a palindrome (999999999).

The spelling of 4564114655 in words is "four billion, five hundred sixty-four million, one hundred fourteen thousand, six hundred fifty-five".

Divisors: 1 5 31 71 155 355 2201 11005 414731 2073655 12856661 29445901 64283305 147229505 912822931 4564114655