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5281792855 = 51119794343
BaseRepresentation
bin1001110101101000…
…11100001101010111
3111122002121212200121
410322310130031113
541304114332410
62232035052411
7244613332663
oct47264341527
914562555617
105281792855
112270486169
121034a41107
13662353321
143816958a3
1520da6a9da
hex13ad1c357

5281792855 has 8 divisors (see below), whose sum is σ = 6338784672. Its totient is φ = 4225012128.

The previous prime is 5281792801. The next prime is 5281792877. The reversal of 5281792855 is 5582971825.

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

It is a cyclic number.

It is not a de Polignac number, because 5281792855 - 211 = 5281790807 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8814 + ... + 103156.

It is an arithmetic number, because the mean of its divisors is an integer number (792348084).

Almost surely, 25281792855 is an apocalyptic number.

5281792855 is a deficient number, since it is larger than the sum of its proper divisors (1056991817).

5281792855 is a wasteful number, since it uses less digits than its factorization.

5281792855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105545.

The product of its digits is 2016000, while the sum is 52.

The square root of 5281792855 is about 72675.9441287143. The cubic root of 5281792855 is about 1741.5146074623.

The spelling of 5281792855 in words is "five billion, two hundred eighty-one million, seven hundred ninety-two thousand, eight hundred fifty-five".

Divisors: 1 5 11197 55985 94343 471715 1056358571 5281792855