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5441968235 = 5112232811579
BaseRepresentation
bin1010001000101110…
…11101100001101011
3112001021000122000002
411010113131201223
542121120440420
62300000133215
7251566652414
oct50427354153
915037018002
105441968235
112342938310
12107a60720b
136895a5862
14398a6c80b
1521cb5a075
hex1445dd86b

5441968235 has 32 divisors (see below), whose sum is σ = 7185991680. Its totient is φ = 3923539200.

The previous prime is 5441968211. The next prime is 5441968241. The reversal of 5441968235 is 5328691445.

It is not a de Polignac number, because 5441968235 - 228 = 5173532779 is a prime.

It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 5441968235.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3445676 + ... + 3447254.

It is an arithmetic number, because the mean of its divisors is an integer number (224562240).

Almost surely, 25441968235 is an apocalyptic number.

5441968235 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5441968235 is a deficient number, since it is larger than the sum of its proper divisors (1744023445).

5441968235 is a wasteful number, since it uses less digits than its factorization.

5441968235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2099.

The product of its digits is 1036800, while the sum is 47.

The square root of 5441968235 is about 73769.6972679162. The cubic root of 5441968235 is about 1758.9439509850.

The spelling of 5441968235 in words is "five billion, four hundred forty-one million, nine hundred sixty-eight thousand, two hundred thirty-five".

Divisors: 1 5 11 55 223 281 1115 1405 1579 2453 3091 7895 12265 15455 17369 62663 86845 313315 352117 443699 689293 1760585 2218495 3446465 3873287 4880689 19366435 24403445 98944877 494724385 1088393647 5441968235