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5005311084 = 22361716499
BaseRepresentation
bin1001010100101011…
…01111110001101100
3110220211101011000000
410222111233301230
540222324423314
62144401104300
7235015304454
oct45225576154
913824334000
105005311084
112139405334
12b78328090
13619c9b147
14356a84d64
151e4655209
hex12a56fc6c

5005311084 has 42 divisors (see below), whose sum is σ = 13132941500. Its totient is φ = 1668436056.

The previous prime is 5005311067. The next prime is 5005311097. The reversal of 5005311084 is 4801135005.

5005311084 is a `hidden beast` number, since 50 + 0 + 531 + 1 + 0 + 84 = 666.

It is a super-2 number, since 2×50053110842 = 50106278095226510112, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 855334 + ... + 861165.

Almost surely, 25005311084 is an apocalyptic number.

5005311084 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

5005311084 is an abundant number, since it is smaller than the sum of its proper divisors (8127630416).

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

5005311084 is a wasteful number, since it uses less digits than its factorization.

5005311084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1716521 (or 1716504 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 27.

The square root of 5005311084 is about 70748.2231861691. The cubic root of 5005311084 is about 1710.5811874877.

Adding to 5005311084 its reverse (4801135005), we get a palindrome (9806446089).

The spelling of 5005311084 in words is "five billion, five million, three hundred eleven thousand, eighty-four".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 81 108 162 243 324 486 729 972 1458 2916 1716499 3432998 5149497 6865996 10298994 15448491 20597988 30896982 46345473 61793964 92690946 139036419 185381892 278072838 417109257 556145676 834218514 1251327771 1668437028 2502655542 5005311084