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2268929695 = 52922272377
BaseRepresentation
bin1000011100111101…
…0001111010011111
312212010101120102011
42013033101322133
514121321222240
61013051012051
7110140404244
oct20717217237
95763346364
102268929695
11a6482a50a
12533a3a027
132a20b6c66
141774a15cb
15d42d56ea
hex873d1e9f

2268929695 has 24 divisors (see below), whose sum is σ = 2833453584. Its totient is φ = 1744098048.

The previous prime is 2268929693. The next prime is 2268929699. The reversal of 2268929695 is 5969298622.

It is not a de Polignac number, because 2268929695 - 21 = 2268929693 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2268929693) 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 23 ways as a sum of consecutive naturals, for example, 953347 + ... + 955723.

It is an arithmetic number, because the mean of its divisors is an integer number (118060566).

Almost surely, 22268929695 is an apocalyptic number.

2268929695 is a deficient number, since it is larger than the sum of its proper divisors (564523889).

2268929695 is a wasteful number, since it uses less digits than its factorization.

2268929695 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2667 (or 2638 counting only the distinct ones).

The product of its digits is 8398080, while the sum is 58.

The square root of 2268929695 is about 47633.2834790968. The cubic root of 2268929695 is about 1314.0352420030.

The spelling of 2268929695 in words is "two billion, two hundred sixty-eight million, nine hundred twenty-nine thousand, six hundred ninety-five".

Divisors: 1 5 29 145 227 841 1135 2377 4205 6583 11885 32915 68933 190907 344665 539579 954535 1999057 2697895 9995285 15647791 78238955 453785939 2268929695