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4769901023 = 23207387001
BaseRepresentation
bin1000111000100111…
…01110100111011111
3110022102102002002212
410130103232213133
534232043313043
62105151311035
7226126326656
oct43423564737
913272362085
104769901023
112028537268
12b1151b47b
135b0296554
143336c619d
151cdb54018
hex11c4ee9df

4769901023 has 4 divisors (see below), whose sum is σ = 4977288048. Its totient is φ = 4562514000.

The previous prime is 4769901011. The next prime is 4769901061. The reversal of 4769901023 is 3201099674.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4769901023 - 220 = 4768852447 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4769901223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103693478 + ... + 103693523.

It is an arithmetic number, because the mean of its divisors is an integer number (1244322012).

Almost surely, 24769901023 is an apocalyptic number.

4769901023 is a deficient number, since it is larger than the sum of its proper divisors (207387025).

4769901023 is a wasteful number, since it uses less digits than its factorization.

4769901023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207387024.

The product of its (nonzero) digits is 81648, while the sum is 41.

The square root of 4769901023 is about 69064.4700479197. The cubic root of 4769901023 is about 1683.3320376903.

The spelling of 4769901023 in words is "four billion, seven hundred sixty-nine million, nine hundred one thousand, twenty-three".

Divisors: 1 23 207387001 4769901023