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5486043368 = 231352750417
BaseRepresentation
bin1010001101111111…
…00110000011101000
3112011022221212201102
411012333212003220
542213411341433
62304212540532
7252643412351
oct50677460350
915138855642
105486043368
112365801643
121091321748
13695768210
143a0862d28
152219644e8
hex146fe60e8

5486043368 has 16 divisors (see below), whose sum is σ = 11077587780. Its totient is φ = 2532019968.

The previous prime is 5486043341. The next prime is 5486043379. The reversal of 5486043368 is 8633406845.

It can be written as a sum of positive squares in 2 ways, for example, as 5455595044 + 30448324 = 73862^2 + 5518^2 .

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 3 ways as a sum of consecutive naturals, for example, 26375105 + ... + 26375312.

Almost surely, 25486043368 is an apocalyptic number.

It is an amenable number.

5486043368 is an abundant number, since it is smaller than the sum of its proper divisors (5591544412).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5486043368 is a wasteful number, since it uses less digits than its factorization.

5486043368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52750436 (or 52750432 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 47.

The square root of 5486043368 is about 74067.8295078234. The cubic root of 5486043368 is about 1763.6798189282.

The spelling of 5486043368 in words is "five billion, four hundred eighty-six million, forty-three thousand, three hundred sixty-eight".

Divisors: 1 2 4 8 13 26 52 104 52750417 105500834 211001668 422003336 685755421 1371510842 2743021684 5486043368