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4905171741 = 31960983383
BaseRepresentation
bin1001001000101111…
…01111101100011101
3110122211221112122110
410210113233230131
540021210443431
62130422504233
7232361162151
oct44427575435
913584845573
104905171741
112097929148
12b4a895079
136023090b2
14347659061
151da974346
hex1245efb1d

4905171741 has 8 divisors (see below), whose sum is σ = 6540640960. Its totient is φ = 3269908512.

The previous prime is 4905171707. The next prime is 4905171743. The reversal of 4905171741 is 1471715094.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4905171741 - 217 = 4905040669 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4905171741.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4905171743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17136 + ... + 100518.

It is an arithmetic number, because the mean of its divisors is an integer number (817580120).

Almost surely, 24905171741 is an apocalyptic number.

It is an amenable number.

4905171741 is a deficient number, since it is larger than the sum of its proper divisors (1635469219).

4905171741 is a wasteful number, since it uses less digits than its factorization.

4905171741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102995.

The product of its (nonzero) digits is 35280, while the sum is 39.

The square root of 4905171741 is about 70036.9312648691. The cubic root of 4905171741 is about 1699.0966066352.

The spelling of 4905171741 in words is "four billion, nine hundred five million, one hundred seventy-one thousand, seven hundred forty-one".

Divisors: 1 3 19609 58827 83383 250149 1635057247 4905171741