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5117289084 = 22321103128873
BaseRepresentation
bin1001100010000001…
…11010001001111100
3111012122002012221100
410301000322021330
540440011222314
62203441133100
7240545145105
oct46100721174
914178065840
105117289084
112196638036
12ba992a190
1363724690b
143678b33ac
151ee3c3c09
hex13103a27c

5117289084 has 36 divisors (see below), whose sum is σ = 12947197536. Its totient is φ = 1704203328.

The previous prime is 5117289061. The next prime is 5117289091. The reversal of 5117289084 is 4809827115.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-4 number, since 4×51172890844 (a number of 40 digits) contains 4444 as substring.

It is a congruent number.

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, 24729 + ... + 104144.

It is an arithmetic number, because the mean of its divisors is an integer number (359644376).

Almost surely, 25117289084 is an apocalyptic number.

It is an amenable number.

5117289084 is an abundant number, since it is smaller than the sum of its proper divisors (7829908452).

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

5117289084 is a wasteful number, since it uses less digits than its factorization.

5117289084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129986 (or 129981 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 45.

The square root of 5117289084 is about 71535.2296704218. The cubic root of 5117289084 is about 1723.2435060581.

The spelling of 5117289084 in words is "five billion, one hundred seventeen million, two hundred eighty-nine thousand, eighty-four".

Divisors: 1 2 3 4 6 9 12 18 36 1103 2206 3309 4412 6618 9927 13236 19854 39708 128873 257746 386619 515492 773238 1159857 1546476 2319714 4639428 142146919 284293838 426440757 568587676 852881514 1279322271 1705763028 2558644542 5117289084