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4907863469 = 471491734051
BaseRepresentation
bin1001001001000100…
…00000110110101101
3110200001000022000002
410210202000312231
540022403112334
62131000314045
7232423102565
oct44442006655
913601008002
104907863469
1120993a7513
12b4b772925
13602a3c332
14347b59da5
151dad06b7e
hex124880dad

4907863469 has 16 divisors (see below), whose sum is σ = 5076345600. Its totient is φ = 4742452800.

The previous prime is 4907863463. The next prime is 4907863531. The reversal of 4907863469 is 9643687094.

It is a cyclic number.

It is not a de Polignac number, because 4907863469 - 24 = 4907863453 is a prime.

It is a super-2 number, since 2×49078634692 = 48174247660689427922, 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 (4907863463) 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 15 ways as a sum of consecutive naturals, for example, 1209494 + ... + 1213544.

It is an arithmetic number, because the mean of its divisors is an integer number (317271600).

Almost surely, 24907863469 is an apocalyptic number.

It is an amenable number.

4907863469 is a deficient number, since it is larger than the sum of its proper divisors (168482131).

4907863469 is a wasteful number, since it uses less digits than its factorization.

4907863469 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4420.

The product of its (nonzero) digits is 7838208, while the sum is 56.

The square root of 4907863469 is about 70056.1451194683. The cubic root of 4907863469 is about 1699.4073446231.

The spelling of 4907863469 in words is "four billion, nine hundred seven million, eight hundred sixty-three thousand, four hundred sixty-nine".

Divisors: 1 47 149 173 4051 7003 8131 25777 190397 603599 700823 1211519 28369153 32938681 104422627 4907863469