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4617942797 = 13910339023
BaseRepresentation
bin1000100110100000…
…00011011100001101
3102220211110210121102
410103100003130031
533424143132142
62042122312445
7222302603036
oct42320033415
912824423542
104617942797
111a5a787856
12a8a658725
13587960240
1431b44ba8d
151c0639532
hex11340370d

4617942797 has 8 divisors (see below), whose sum is σ = 4973842944. Its totient is φ = 4262138928.

The previous prime is 4617942779. The next prime is 4617942809. The reversal of 4617942797 is 7972497164.

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 4617942797 - 28 = 4617942541 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4617942727) 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, 98828 + ... + 137850.

It is an arithmetic number, because the mean of its divisors is an integer number (621730368).

Almost surely, 24617942797 is an apocalyptic number.

It is an amenable number.

4617942797 is a deficient number, since it is larger than the sum of its proper divisors (355900147).

4617942797 is a wasteful number, since it uses less digits than its factorization.

4617942797 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48139.

The product of its digits is 5334336, while the sum is 56.

The square root of 4617942797 is about 67955.4471473774. The cubic root of 4617942797 is about 1665.2630650244.

The spelling of 4617942797 in words is "four billion, six hundred seventeen million, nine hundred forty-two thousand, seven hundred ninety-seven".

Divisors: 1 13 9103 39023 118339 507299 355226369 4617942797