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4885994059 = 11423427733
BaseRepresentation
bin1001000110011101…
…00101101001001011
3110121111212012210221
410203032211221023
540001303302214
62124455450511
7232036156432
oct44316455113
913544765727
104885994059
11208801a721
12b44386a37
135cb35305b
14344ca6119
151d8e36e24
hex1233a5a4b

4885994059 has 4 divisors (see below), whose sum is σ = 4886433216. Its totient is φ = 4885554904.

The previous prime is 4885994033. The next prime is 4885994063. The reversal of 4885994059 is 9504995884.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4885994059 - 215 = 4885961291 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4885993988 and 4885994006.

It is not an unprimeable number, because it can be changed into a prime (4885994159) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 202444 + ... + 225289.

It is an arithmetic number, because the mean of its divisors is an integer number (1221608304).

Almost surely, 24885994059 is an apocalyptic number.

4885994059 is a deficient number, since it is larger than the sum of its proper divisors (439157).

4885994059 is a wasteful number, since it uses less digits than its factorization.

4885994059 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 439156.

The product of its (nonzero) digits is 18662400, while the sum is 61.

The square root of 4885994059 is about 69899.8859727253. The cubic root of 4885994059 is about 1696.8794031086.

The spelling of 4885994059 in words is "four billion, eight hundred eighty-five million, nine hundred ninety-four thousand, fifty-nine".

Divisors: 1 11423 427733 4885994059