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2379299064 = 23399137461
BaseRepresentation
bin1000110111010001…
…0011100011111000
320010211001220201120
42031310103203320
514333100032224
61032032345240
7112650464652
oct21564234370
96124056646
102379299064
11101106366a
125649a5220
132bbc1b48c
14187dd16d2
15ddd37779
hex8dd138f8

2379299064 has 16 divisors (see below), whose sum is σ = 5948247720. Its totient is φ = 793099680.

The previous prime is 2379299059. The next prime is 2379299099. The reversal of 2379299064 is 4609929732.

2379299064 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×23792990642 = 11322128071902552192, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2379298998 and 2379299016.

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, 49568707 + ... + 49568754.

Almost surely, 22379299064 is an apocalyptic number.

2379299064 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2379299064 is an abundant number, since it is smaller than the sum of its proper divisors (3568948656).

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

2379299064 is a wasteful number, since it uses less digits than its factorization.

2379299064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99137470 (or 99137466 counting only the distinct ones).

The product of its (nonzero) digits is 1469664, while the sum is 51.

The square root of 2379299064 is about 48778.0592479857. The cubic root of 2379299064 is about 1335.0053657431.

The spelling of 2379299064 in words is "two billion, three hundred seventy-nine million, two hundred ninety-nine thousand, sixty-four".

Divisors: 1 2 3 4 6 8 12 24 99137461 198274922 297412383 396549844 594824766 793099688 1189649532 2379299064