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500380801 = 2322995003
BaseRepresentation
bin11101110100110…
…011010010000001
31021212112222102021
4131310303102001
52011044141201
6121352521441
715254111104
oct3564632201
91255488367
10500380801
112374a7558
1211b6b0281
137c88951b
144a65473b
152dde0ea1
hex1dd33481

500380801 has 8 divisors (see below), whose sum is σ = 524422080. Its totient is φ = 476530032.

The previous prime is 500380787. The next prime is 500380817. The reversal of 500380801 is 108083005.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-500380801 is a prime.

It is not an unprimeable number, because it can be changed into a prime (500380841) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42235 + ... + 52768.

It is an arithmetic number, because the mean of its divisors is an integer number (65552760).

Almost surely, 2500380801 is an apocalyptic number.

It is an amenable number.

500380801 is a deficient number, since it is larger than the sum of its proper divisors (24041279).

500380801 is a wasteful number, since it uses less digits than its factorization.

500380801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95255.

The product of its (nonzero) digits is 960, while the sum is 25.

The square root of 500380801 is about 22369.1931235796. The cubic root of 500380801 is about 793.9019694888.

The spelling of 500380801 in words is "five hundred million, three hundred eighty thousand, eight hundred one".

Divisors: 1 23 229 5267 95003 2185069 21755687 500380801