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5388927995 = 51128907319
BaseRepresentation
bin1010000010011010…
…01000001111111011
3111220120012220110202
411001031020033323
542014031143440
62250423232415
7250354063223
oct50115101773
914816186422
105388927995
112315a00400
1210648a870b
1367b5c46b9
143919c3083
1521817e615
hex1413483fb

5388927995 has 12 divisors (see below), whose sum is σ = 7108041360. Its totient is φ = 3919219920.

The previous prime is 5388927961. The next prime is 5388928003. The reversal of 5388927995 is 5997298835.

It is not a de Polignac number, because 5388927995 - 210 = 5388926971 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4453055 + ... + 4454264.

It is an arithmetic number, because the mean of its divisors is an integer number (592336780).

Almost surely, 25388927995 is an apocalyptic number.

5388927995 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5388927995 is a deficient number, since it is larger than the sum of its proper divisors (1719113365).

5388927995 is a wasteful number, since it uses less digits than its factorization.

5388927995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8907346 (or 8907335 counting only the distinct ones).

The product of its digits is 48988800, while the sum is 65.

The square root of 5388927995 is about 73409.3181755559. The cubic root of 5388927995 is about 1753.2107580758.

The spelling of 5388927995 in words is "five billion, three hundred eighty-eight million, nine hundred twenty-seven thousand, nine hundred ninety-five".

Divisors: 1 5 11 55 121 605 8907319 44536595 97980509 489902545 1077785599 5388927995