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5531542495 = 52698274973
BaseRepresentation
bin1010010011011010…
…01010001111011111
3112021111120110210021
411021231022033133
542312033324440
62312520053011
7254035223023
oct51155121737
915244513707
105531542495
112389458826
1210a4604167
136a2008a8b
143a6908383
1522595084a
hex149b4a3df

5531542495 has 16 divisors (see below), whose sum is σ = 6671924640. Its totient is φ = 4402566784.

The previous prime is 5531542487. The next prime is 5531542519. The reversal of 5531542495 is 5942451355.

It is a cyclic number.

It is not a de Polignac number, because 5531542495 - 23 = 5531542487 is a prime.

It is a congruent number.

It is an unprimeable number.

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, 1109829 + ... + 1114801.

It is an arithmetic number, because the mean of its divisors is an integer number (416995290).

Almost surely, 25531542495 is an apocalyptic number.

5531542495 is a deficient number, since it is larger than the sum of its proper divisors (1140382145).

5531542495 is a wasteful number, since it uses less digits than its factorization.

5531542495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6074.

The product of its digits is 540000, while the sum is 43.

The square root of 5531542495 is about 74374.3402995953. The cubic root of 5531542495 is about 1768.5421614469.

The spelling of 5531542495 in words is "five billion, five hundred thirty-one million, five hundred forty-two thousand, four hundred ninety-five".

Divisors: 1 5 269 827 1345 4135 4973 24865 222463 1112315 1337737 4112671 6688685 20563355 1106308499 5531542495