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2873077223 = 231071167443
BaseRepresentation
bin1010101100111111…
…1010110111100111
321102020012110000112
42223033322313213
521341001432343
61153032003235
7131124516302
oct25317726747
97366173015
102873077223
111244860495
1268223051b
1336a3055c3
141d3807b39
1511c372218
hexab3fade7

2873077223 has 8 divisors (see below), whose sum is σ = 3026014848. Its totient is φ = 2722474744.

The previous prime is 2873077211. The next prime is 2873077297. The reversal of 2873077223 is 3227703782.

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 2873077223 - 212 = 2873073127 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 (2873077423) 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, 581261 + ... + 586182.

It is an arithmetic number, because the mean of its divisors is an integer number (378251856).

Almost surely, 22873077223 is an apocalyptic number.

2873077223 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2873077223 is a deficient number, since it is larger than the sum of its proper divisors (152937625).

2873077223 is a wasteful number, since it uses less digits than its factorization.

2873077223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1167573.

The product of its (nonzero) digits is 197568, while the sum is 41.

The square root of 2873077223 is about 53601.0934869803. The cubic root of 2873077223 is about 1421.6164266513.

The spelling of 2873077223 in words is "two billion, eight hundred seventy-three million, seventy-seven thousand, two hundred twenty-three".

Divisors: 1 23 107 2461 1167443 26851189 124916401 2873077223