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2293984383 = 37956917011
BaseRepresentation
bin1000100010111011…
…0110110001111111
312220212112110222120
42020232312301333
514144230000013
61015344014023
7110563355055
oct21056666177
95825473876
102293984383
11a77992469
12540301313
132a734a012
1417a9441d5
15d65d4123
hex88bb6c7f

2293984383 has 16 divisors (see below), whose sum is σ = 3102988800. Its totient is φ = 1507222080.

The previous prime is 2293984351. The next prime is 2293984439. The reversal of 2293984383 is 3834893922.

It is not a de Polignac number, because 2293984383 - 25 = 2293984351 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2293984333) 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 15 ways as a sum of consecutive naturals, for example, 126348 + ... + 143358.

It is an arithmetic number, because the mean of its divisors is an integer number (193936800).

Almost surely, 22293984383 is an apocalyptic number.

2293984383 is a deficient number, since it is larger than the sum of its proper divisors (809004417).

2293984383 is a wasteful number, since it uses less digits than its factorization.

2293984383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17662.

The product of its digits is 2239488, while the sum is 51.

The square root of 2293984383 is about 47895.5570277662. The cubic root of 2293984383 is about 1318.8542979945.

The spelling of 2293984383 in words is "two billion, two hundred ninety-three million, nine hundred eighty-four thousand, three hundred eighty-three".

Divisors: 1 3 79 237 569 1707 17011 44951 51033 134853 1343869 4031607 9679259 29037777 764661461 2293984383