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4574427677 = 17436257767
BaseRepresentation
bin1000100001010100…
…00011101000011101
3102210210121000002022
410100222003220131
533332023141202
62033525505525
7221233664561
oct42052035035
912723530068
104574427677
111a38166246
12a77b722a5
1357b935751
143157616a1
151bb8e0ea2
hex110a83a1d

4574427677 has 8 divisors (see below), whose sum is σ = 4956152256. Its totient is φ = 4205218752.

The previous prime is 4574427667. The next prime is 4574427679. The reversal of 4574427677 is 7767244754.

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 4574427677 - 216 = 4574362141 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4574427679) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3128153 + ... + 3129614.

It is an arithmetic number, because the mean of its divisors is an integer number (619519032).

Almost surely, 24574427677 is an apocalyptic number.

It is an amenable number.

4574427677 is a deficient number, since it is larger than the sum of its proper divisors (381724579).

4574427677 is a wasteful number, since it uses less digits than its factorization.

4574427677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6257827.

The product of its digits is 9219840, while the sum is 53.

The square root of 4574427677 is about 67634.5154266666. The cubic root of 4574427677 is about 1660.0159282596.

The spelling of 4574427677 in words is "four billion, five hundred seventy-four million, four hundred twenty-seven thousand, six hundred seventy-seven".

Divisors: 1 17 43 731 6257767 106382039 269083981 4574427677