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5023181799 = 321129494359
BaseRepresentation
bin1001010110110011…
…11010101111100111
3110222002000002000100
410223121322233213
540241413304144
62150240115143
7235323224616
oct45331725747
913862002010
105023181799
112148500919
12b82305ab3
136208b732c
143591b787d
151e5ed5269
hex12b67abe7

5023181799 has 12 divisors (see below), whose sum is σ = 7262148400. Its totient is φ = 3345814944.

The previous prime is 5023181767. The next prime is 5023181803. The reversal of 5023181799 is 9971813205.

It is not a de Polignac number, because 5023181799 - 25 = 5023181767 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 (5023181719) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 237019 + ... + 257340.

Almost surely, 25023181799 is an apocalyptic number.

5023181799 is a deficient number, since it is larger than the sum of its proper divisors (2238966601).

5023181799 is a wasteful number, since it uses less digits than its factorization.

5023181799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 495494 (or 495491 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 45.

The square root of 5023181799 is about 70874.4086324535. The cubic root of 5023181799 is about 1712.6145609261.

The spelling of 5023181799 in words is "five billion, twenty-three million, one hundred eighty-one thousand, seven hundred ninety-nine".

Divisors: 1 3 9 1129 3387 10161 494359 1483077 4449231 558131311 1674393933 5023181799