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2283365049 = 37108731669
BaseRepresentation
bin1000100000011001…
…0110001010111001
312220010112221222220
42020012112022321
514134020140144
61014324234253
7110404165650
oct21006261271
95803487886
102283365049
11a71999a59
1253883b989
132a509c5a4
1417937c197
15d56d7919
hex881962b9

2283365049 has 8 divisors (see below), whose sum is σ = 3479413440. Its totient is φ = 1304780016.

The previous prime is 2283365011. The next prime is 2283365069. The reversal of 2283365049 is 9405633822.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2283365049 - 212 = 2283360953 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2283365049.

It is not an unprimeable number, because it can be changed into a prime (2283365009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54365814 + ... + 54365855.

It is an arithmetic number, because the mean of its divisors is an integer number (434926680).

Almost surely, 22283365049 is an apocalyptic number.

It is an amenable number.

2283365049 is a deficient number, since it is larger than the sum of its proper divisors (1196048391).

2283365049 is a wasteful number, since it uses less digits than its factorization.

2283365049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108731679.

The product of its (nonzero) digits is 311040, while the sum is 42.

The square root of 2283365049 is about 47784.5691515577. The cubic root of 2283365049 is about 1316.8160653918.

The spelling of 2283365049 in words is "two billion, two hundred eighty-three million, three hundred sixty-five thousand, forty-nine".

Divisors: 1 3 7 21 108731669 326195007 761121683 2283365049