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5376918889 = 191136413907
BaseRepresentation
bin1010000000111110…
…10100010101101001
3111212201121210002001
411000133110111221
542002442401024
62245314011001
7250150025236
oct50037242551
914781553061
105376918889
11230a148821
121060876a61
13678c7b514
1439017878d
152170ab244
hex1407d4569

5376918889 has 16 divisors (see below), whose sum is σ = 5720374080. Its totient is φ = 5039677440.

The previous prime is 5376918881. The next prime is 5376918901. The reversal of 5376918889 is 9888196735.

It is a cyclic number.

It is not a de Polignac number, because 5376918889 - 23 = 5376918881 is a prime.

It is a super-2 number, since 2×53769188892 = 57822513477769988642, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5376918889.

It is not an unprimeable number, because it can be changed into a prime (5376918881) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1374274 + ... + 1378180.

It is an arithmetic number, because the mean of its divisors is an integer number (357523380).

Almost surely, 25376918889 is an apocalyptic number.

It is an amenable number.

5376918889 is a deficient number, since it is larger than the sum of its proper divisors (343455191).

5376918889 is a wasteful number, since it uses less digits than its factorization.

5376918889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4680.

The product of its digits is 26127360, while the sum is 64.

The square root of 5376918889 is about 73327.4770396473. The cubic root of 5376918889 is about 1751.9074590976.

The spelling of 5376918889 in words is "five billion, three hundred seventy-six million, nine hundred eighteen thousand, eight hundred eighty-nine".

Divisors: 1 19 113 641 2147 3907 12179 72433 74233 441491 1376227 2504387 8388329 47583353 282995731 5376918889