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4899869313 = 37459218969
BaseRepresentation
bin1001001000000111…
…00001001010000001
3110122110222011002020
410210003201022001
540013331304223
62130113112053
7232265126163
oct44403411201
913573864066
104899869313
112094937379
12b48b58629
136011a0771
14346a78933
151da2781e3
hex1240e1281

4899869313 has 8 divisors (see below), whose sum is σ = 6534064800. Its totient is φ = 3266126688.

The previous prime is 4899869311. The next prime is 4899869323. The reversal of 4899869313 is 3139689984.

4899869313 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 4899869313 - 21 = 4899869311 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4899869311) 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, 87108 + ... + 131861.

It is an arithmetic number, because the mean of its divisors is an integer number (816758100).

Almost surely, 24899869313 is an apocalyptic number.

It is an amenable number.

4899869313 is a deficient number, since it is larger than the sum of its proper divisors (1634195487).

4899869313 is a wasteful number, since it uses less digits than its factorization.

4899869313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226431.

The product of its digits is 10077696, while the sum is 60.

The square root of 4899869313 is about 69999.0665152043. The cubic root of 4899869313 is about 1698.4841519870.

The spelling of 4899869313 in words is "four billion, eight hundred ninety-nine million, eight hundred sixty-nine thousand, three hundred thirteen".

Divisors: 1 3 7459 22377 218969 656907 1633289771 4899869313