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4720848285 = 35479965581
BaseRepresentation
bin1000110010110001…
…00110110110011101
3110012000002221101210
410121120212312131
534132014121120
62100240055033
7224662356036
oct43130466635
913160087353
104720848285
11200288320a
12ab9004479
135a308036a
1432ad97a8d
151c96b4ce0
hex119626d9d

4720848285 has 16 divisors (see below), whose sum is σ = 7555046400. Its totient is φ = 2517222720.

The previous prime is 4720848247. The next prime is 4720848311. The reversal of 4720848285 is 5828480274.

It is not a de Polignac number, because 4720848285 - 27 = 4720848157 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39195 + ... + 104775.

It is an arithmetic number, because the mean of its divisors is an integer number (472190400).

Almost surely, 24720848285 is an apocalyptic number.

It is an amenable number.

4720848285 is a deficient number, since it is larger than the sum of its proper divisors (2834198115).

4720848285 is a wasteful number, since it uses less digits than its factorization.

4720848285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70388.

The product of its (nonzero) digits is 1146880, while the sum is 48.

The square root of 4720848285 is about 68708.4295046830. The cubic root of 4720848285 is about 1677.5417899849.

The spelling of 4720848285 in words is "four billion, seven hundred twenty million, eight hundred forty-eight thousand, two hundred eighty-five".

Divisors: 1 3 5 15 4799 14397 23995 65581 71985 196743 327905 983715 314723219 944169657 1573616095 4720848285