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5441745463 = 71129196991
BaseRepresentation
bin1010001000101101…
…00111001000110111
3112001020121022102021
411010112213020313
542121041323323
62255551254011
7251565034060
oct50426471067
915036538367
105441745463
1123427a5a00
12107a51a307
1368952833b
14398a11567
1521cb1405d
hex1445a7237

5441745463 has 24 divisors (see below), whose sum is σ = 6844328960. Its totient is φ = 4235101200.

The previous prime is 5441745457. The next prime is 5441745481. The reversal of 5441745463 is 3645471445.

5441745463 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5441745463 - 217 = 5441614391 is a prime.

It is a super-2 number, since 2×54417454632 = 59225187368162168738, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5441745163) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 774898 + ... + 781888.

Almost surely, 25441745463 is an apocalyptic number.

5441745463 is a deficient number, since it is larger than the sum of its proper divisors (1402583497).

5441745463 is a wasteful number, since it uses less digits than its factorization.

5441745463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7939 (or 7928 counting only the distinct ones).

The product of its digits is 806400, while the sum is 43.

The square root of 5441745463 is about 73768.1873370900. The cubic root of 5441745463 is about 1758.9199493253.

The spelling of 5441745463 in words is "five billion, four hundred forty-one million, seven hundred forty-five thousand, four hundred sixty-three".

Divisors: 1 7 11 77 121 847 919 6433 6991 10109 48937 70763 76901 111199 538307 778393 845911 5921377 6424729 44973103 70672019 494704133 777392209 5441745463