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2795320223 = 19532775889
BaseRepresentation
bin1010011010011101…
…0011001110011111
321012210212222110122
42212213103032133
521211100221343
61141213225155
7126161554433
oct24647231637
97183788418
102795320223
111204981503
126601921bb
1335717c147
141c73669c3
15115613068
hexa69d339f

2795320223 has 8 divisors (see below), whose sum is σ = 2997961200. Its totient is φ = 2598231168.

The previous prime is 2795320207. The next prime is 2795320301. The reversal of 2795320223 is 3220235972.

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 2795320223 - 24 = 2795320207 is a prime.

It is a super-2 number, since 2×27953202232 = 15627630298225539458, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2795320123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1386938 + ... + 1388951.

It is an arithmetic number, because the mean of its divisors is an integer number (374745150).

Almost surely, 22795320223 is an apocalyptic number.

2795320223 is a deficient number, since it is larger than the sum of its proper divisors (202640977).

2795320223 is a wasteful number, since it uses less digits than its factorization.

2795320223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2775961.

The product of its (nonzero) digits is 45360, while the sum is 35.

The square root of 2795320223 is about 52870.7879929929. The cubic root of 2795320223 is about 1408.6740755279.

The spelling of 2795320223 in words is "two billion, seven hundred ninety-five million, three hundred twenty thousand, two hundred twenty-three".

Divisors: 1 19 53 1007 2775889 52741891 147122117 2795320223