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4887828223 = 19733524029
BaseRepresentation
bin1001000110101011…
…00101011011111111
3110121122022101210221
410203111211123333
540002241000343
62125003042211
7232060566025
oct44325453377
913548271727
104887828223
112089062763
12b44b10367
135cb845b65
14345222715
151d919a5ed
hex1235656ff

4887828223 has 8 divisors (see below), whose sum is σ = 5215564400. Its totient is φ = 4567140288.

The previous prime is 4887828199. The next prime is 4887828269. The reversal of 4887828223 is 3228287884.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4887828223 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 (4887822223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1760628 + ... + 1763401.

It is an arithmetic number, because the mean of its divisors is an integer number (651945550).

Almost surely, 24887828223 is an apocalyptic number.

4887828223 is a deficient number, since it is larger than the sum of its proper divisors (327736177).

4887828223 is a wasteful number, since it uses less digits than its factorization.

4887828223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3524121.

The product of its digits is 2752512, while the sum is 52.

The square root of 4887828223 is about 69913.0046772416. The cubic root of 4887828223 is about 1697.0917083022.

The spelling of 4887828223 in words is "four billion, eight hundred eighty-seven million, eight hundred twenty-eight thousand, two hundred twenty-three".

Divisors: 1 19 73 1387 3524029 66956551 257254117 4887828223