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5381408083 = 11094852487
BaseRepresentation
bin1010000001100000…
…11100010101010011
3111220001001212002111
411000300130111103
542010120024313
62245554130151
7250233133252
oct50060342523
914801055074
105381408083
1123117345a7
121062280957
13679b9094c
143909c6799
1521769643d
hex140c1c553

5381408083 has 4 divisors (see below), whose sum is σ = 5386261680. Its totient is φ = 5376554488.

The previous prime is 5381408069. The next prime is 5381408101. The reversal of 5381408083 is 3808041835.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5381408083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5381408023) 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 3 ways as a sum of consecutive naturals, for example, 2425135 + ... + 2427352.

It is an arithmetic number, because the mean of its divisors is an integer number (1346565420).

Almost surely, 25381408083 is an apocalyptic number.

5381408083 is a deficient number, since it is larger than the sum of its proper divisors (4853597).

5381408083 is a wasteful number, since it uses less digits than its factorization.

5381408083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4853596.

The product of its (nonzero) digits is 92160, while the sum is 40.

The square root of 5381408083 is about 73358.0812385384. The cubic root of 5381408083 is about 1752.3948797993.

The spelling of 5381408083 in words is "five billion, three hundred eighty-one million, four hundred eight thousand, eighty-three".

Divisors: 1 1109 4852487 5381408083