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2769093 = 33102559
BaseRepresentation
bin1010100100000011000101
312012200111000
422210003011
51202102333
6135203513
732352105
oct12440305
95180430
102769093
111621508
12b16599
1375c522
14521205
1539a713
hex2a40c5

2769093 has 8 divisors (see below), whose sum is σ = 4102400. Its totient is φ = 1846044.

The previous prime is 2769083. The next prime is 2769097. The reversal of 2769093 is 3909672.

It is not a de Polignac number, because 2769093 - 24 = 2769077 is a prime.

It is a Duffinian number.

2769093 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2769097) 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, 51253 + ... + 51306.

It is an arithmetic number, because the mean of its divisors is an integer number (512800).

22769093 is an apocalyptic number.

It is an amenable number.

2769093 is a deficient number, since it is larger than the sum of its proper divisors (1333307).

2769093 is a wasteful number, since it uses less digits than its factorization.

2769093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102568 (or 102562 counting only the distinct ones).

The product of its (nonzero) digits is 20412, while the sum is 36.

The square root of 2769093 is about 1664.0591936587. The cubic root of 2769093 is about 140.4254574336.

The spelling of 2769093 in words is "two million, seven hundred sixty-nine thousand, ninety-three".

Divisors: 1 3 9 27 102559 307677 923031 2769093