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2265382396 = 221799133617
BaseRepresentation
bin1000011100000110…
…1111110111111100
312211212201100102201
42013001233313330
514114414214041
61012443001244
7110065301254
oct20701576774
95755640381
102265382396
11a62827362
12532809224
132a1444474
14176c1a964
15d3d34631
hex8706fdfc

2265382396 has 24 divisors (see below), whose sum is σ = 4201981056. Its totient is φ = 1064954880.

The previous prime is 2265382337. The next prime is 2265382397. The reversal of 2265382396 is 6932835622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2265382397) 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, 50580 + ... + 84196.

It is an arithmetic number, because the mean of its divisors is an integer number (175082544).

Almost surely, 22265382396 is an apocalyptic number.

It is an amenable number.

2265382396 is a deficient number, since it is larger than the sum of its proper divisors (1936598660).

2265382396 is a wasteful number, since it uses less digits than its factorization.

2265382396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34629 (or 34627 counting only the distinct ones).

The product of its digits is 933120, while the sum is 46.

The square root of 2265382396 is about 47596.0334061569. The cubic root of 2265382396 is about 1313.3500867650.

The spelling of 2265382396 in words is "two billion, two hundred sixty-five million, three hundred eighty-two thousand, three hundred ninety-six".

Divisors: 1 2 4 17 34 68 991 1982 3964 16847 33617 33694 67234 67388 134468 571489 1142978 2285956 33314447 66628894 133257788 566345599 1132691198 2265382396