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5406423883 = 73511219979
BaseRepresentation
bin1010000100011111…
…10111101101001011
3111221210010210022121
411002033313231023
542033021031013
62252250232111
7250655562520
oct50217675513
914853123277
105406423883
112324870313
12106a725637
1368210c0b3
14394059147
1521998858d
hex1423f7b4b

5406423883 has 8 divisors (see below), whose sum is σ = 6180558080. Its totient is φ = 4632736680.

The previous prime is 5406423881. The next prime is 5406423889. The reversal of 5406423883 is 3883246045.

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

It is a cyclic number.

It is not a de Polignac number, because 5406423883 - 21 = 5406423881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5406423881) 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, 85413 + ... + 134566.

It is an arithmetic number, because the mean of its divisors is an integer number (772569760).

Almost surely, 25406423883 is an apocalyptic number.

5406423883 is a deficient number, since it is larger than the sum of its proper divisors (774134197).

5406423883 is a wasteful number, since it uses less digits than its factorization.

5406423883 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223497.

The product of its (nonzero) digits is 552960, while the sum is 43.

The square root of 5406423883 is about 73528.3882796298. The cubic root of 5406423883 is about 1755.1060542020.

The spelling of 5406423883 in words is "five billion, four hundred six million, four hundred twenty-three thousand, eight hundred eighty-three".

Divisors: 1 7 3511 24577 219979 1539853 772346269 5406423883