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4789069137 = 33374793863
BaseRepresentation
bin1000111010111001…
…10110010101010001
3110100202110220211000
410131130312111101
534302000203022
62111114212213
7226451262456
oct43534662521
913322426730
104789069137
112038339586
12b17a24069
135b4248128
1433607582d
151d068d6ac
hex11d736551

4789069137 has 16 divisors (see below), whose sum is σ = 7286673280. Its totient is φ = 3106422576.

The previous prime is 4789069121. The next prime is 4789069141. The reversal of 4789069137 is 7319609874.

It is a happy number.

It is not a de Polignac number, because 4789069137 - 24 = 4789069121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4789069037) by changing a digit.

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, 2395933 + ... + 2397930.

It is an arithmetic number, because the mean of its divisors is an integer number (455417080).

Almost surely, 24789069137 is an apocalyptic number.

It is an amenable number.

4789069137 is a deficient number, since it is larger than the sum of its proper divisors (2497604143).

4789069137 is a wasteful number, since it uses less digits than its factorization.

4789069137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4793909 (or 4793903 counting only the distinct ones).

The product of its (nonzero) digits is 2286144, while the sum is 54.

The square root of 4789069137 is about 69203.1006314023. The cubic root of 4789069137 is about 1685.5838786382.

The spelling of 4789069137 in words is "four billion, seven hundred eighty-nine million, sixty-nine thousand, one hundred thirty-seven".

Divisors: 1 3 9 27 37 111 333 999 4793863 14381589 43144767 129434301 177372931 532118793 1596356379 4789069137