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5455087043 = 72111328307
BaseRepresentation
bin1010001010010011…
…00000010111000011
3112002011201010121212
411011021200113003
542133000241133
62301145240335
7252116321600
oct50511402703
915064633555
105455087043
11234a2886aa
121082a930ab
1368c219b73
1439a6c56a7
1521dd9c148
hex1452605c3

5455087043 has 6 divisors (see below), whose sum is σ = 6345713556. Its totient is φ = 4675788852.

The previous prime is 5455087039. The next prime is 5455087061. The reversal of 5455087043 is 3407805545.

It is not a de Polignac number, because 5455087043 - 22 = 5455087039 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5455087013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 55664105 + ... + 55664202.

It is an arithmetic number, because the mean of its divisors is an integer number (1057618926).

Almost surely, 25455087043 is an apocalyptic number.

5455087043 is a deficient number, since it is larger than the sum of its proper divisors (890626513).

5455087043 is a wasteful number, since it uses less digits than its factorization.

5455087043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111328321 (or 111328314 counting only the distinct ones).

The product of its (nonzero) digits is 336000, while the sum is 41.

The square root of 5455087043 is about 73858.5610677598. The cubic root of 5455087043 is about 1760.3562298687.

The spelling of 5455087043 in words is "five billion, four hundred fifty-five million, eighty-seven thousand, forty-three".

Divisors: 1 7 49 111328307 779298149 5455087043