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5223783983 = 116117534441
BaseRepresentation
bin1001101110101110…
…01001111000101111
3111111001110201110212
410313113021320233
541144242041413
62222203453035
7243310300625
oct46727117057
914431421425
105223783983
112240765250
12101952717b
13653322752
14377ab5515
1520890cca8
hex1375c9e2f

5223783983 has 16 divisors (see below), whose sum is σ = 5796703392. Its totient is φ = 4667328000.

The previous prime is 5223783979. The next prime is 5223784009. The reversal of 5223783983 is 3893873225.

It is a cyclic number.

It is not a de Polignac number, because 5223783983 - 22 = 5223783979 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5223783973) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1174043 + ... + 1178483.

It is an arithmetic number, because the mean of its divisors is an integer number (362293962).

Almost surely, 25223783983 is an apocalyptic number.

5223783983 is a deficient number, since it is larger than the sum of its proper divisors (572919409).

5223783983 is a wasteful number, since it uses less digits than its factorization.

5223783983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6266.

The product of its digits is 2177280, while the sum is 50.

The square root of 5223783983 is about 72275.7496190804. The cubic root of 5223783983 is about 1735.1155548723.

The spelling of 5223783983 in words is "five billion, two hundred twenty-three million, seven hundred eighty-three thousand, nine hundred eighty-three".

Divisors: 1 11 61 671 1753 4441 19283 48851 106933 270901 1176263 2979911 7785073 85635803 474889453 5223783983