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4117550885 = 57117644311
BaseRepresentation
bin1111010101101100…
…1101011100100101
3101121221220020221122
43311123031130211
531413043112020
61520325223325
7204015414350
oct36533153445
911557806848
104117550885
111823282a18
1296ab61b45
1350809b956
142b0bd3297
15191745125
hexf56cd725

4117550885 has 8 divisors (see below), whose sum is σ = 5646926976. Its totient is φ = 2823463440.

The previous prime is 4117550869. The next prime is 4117550897. The reversal of 4117550885 is 5880557114.

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

It is not a de Polignac number, because 4117550885 - 24 = 4117550869 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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, 58822121 + ... + 58822190.

It is an arithmetic number, because the mean of its divisors is an integer number (705865872).

Almost surely, 24117550885 is an apocalyptic number.

It is an amenable number.

4117550885 is a deficient number, since it is larger than the sum of its proper divisors (1529376091).

4117550885 is a wasteful number, since it uses less digits than its factorization.

4117550885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117644323.

The product of its (nonzero) digits is 224000, while the sum is 44.

The square root of 4117550885 is about 64168.1454072034. The cubic root of 4117550885 is about 1602.8011977626.

The spelling of 4117550885 in words is "four billion, one hundred seventeen million, five hundred fifty thousand, eight hundred eighty-five".

Divisors: 1 5 7 35 117644311 588221555 823510177 4117550885