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5206113560 = 235947137437
BaseRepresentation
bin1001101100100111…
…01111110100011000
3111102211012222012202
410312103233310120
541130231113220
62220333025332
7243004143434
oct46623576430
914384188182
105206113560
11223179619a
121013625248
1364c77678b
143755d59c4
152070bc275
hex1364efd18

5206113560 has 32 divisors (see below), whose sum is σ = 11726210160. Its totient is φ = 2080231296.

The previous prime is 5206113559. The next prime is 5206113613. The reversal of 5206113560 is 653116025.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30839 + ... + 106598.

Almost surely, 25206113560 is an apocalyptic number.

It is an amenable number.

5206113560 is an abundant number, since it is smaller than the sum of its proper divisors (6520096600).

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

5206113560 is a wasteful number, since it uses less digits than its factorization.

5206113560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138395 (or 138391 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 29.

The square root of 5206113560 is about 72153.4029689522. The cubic root of 5206113560 is about 1733.1568941050.

Adding to 5206113560 its reverse (653116025), we get a palindrome (5859229585).

The spelling of 5206113560 in words is "five billion, two hundred six million, one hundred thirteen thousand, five hundred sixty".

Divisors: 1 2 4 5 8 10 20 40 947 1894 3788 4735 7576 9470 18940 37880 137437 274874 549748 687185 1099496 1374370 2748740 5497480 130152839 260305678 520611356 650764195 1041222712 1301528390 2603056780 5206113560