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4679349020 = 225233967451
BaseRepresentation
bin1000101101110100…
…10011001100011100
3110002010000120002222
410112322103030130
534040403132040
62052154404512
7223646544653
oct42672231434
913063016088
104679349020
111a914091a5
12aa7130738
135975b0298
1432567419a
151c5c18bb5
hex116e9331c

4679349020 has 12 divisors (see below), whose sum is σ = 9826632984. Its totient is φ = 1871739600.

The previous prime is 4679349007. The next prime is 4679349043. The reversal of 4679349020 is 209439764.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 116983706 + ... + 116983745.

It is an arithmetic number, because the mean of its divisors is an integer number (818886082).

Almost surely, 24679349020 is an apocalyptic number.

It is an amenable number.

4679349020 is an abundant number, since it is smaller than the sum of its proper divisors (5147283964).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4679349020 is a wasteful number, since it uses less digits than its factorization.

4679349020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233967460 (or 233967458 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 44.

The square root of 4679349020 is about 68405.7674469047. The cubic root of 4679349020 is about 1672.6117618025.

The spelling of 4679349020 in words is "four billion, six hundred seventy-nine million, three hundred forty-nine thousand, twenty".

Divisors: 1 2 4 5 10 20 233967451 467934902 935869804 1169837255 2339674510 4679349020