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5320505929 = 171092871293
BaseRepresentation
bin1001111010010000…
…00111101001001001
3111201210110201001011
410331020013221021
541344022142204
62235540523521
7245563361044
oct47510075111
914653421034
105320505929
112290317942
1210459b05a1
1366a38917b
14386891c5b
15212166304
hex13d207a49

5320505929 has 8 divisors (see below), whose sum is σ = 5685162120. Its totient is φ = 4961592576.

The previous prime is 5320505887. The next prime is 5320505941. The reversal of 5320505929 is 9295050235.

It can be written as a sum of positive squares in 4 ways, for example, as 414203904 + 4906302025 = 20352^2 + 70045^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5320505929 - 215 = 5320473161 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5320505891 and 5320505900.

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, 1433794 + ... + 1437499.

It is an arithmetic number, because the mean of its divisors is an integer number (710645265).

Almost surely, 25320505929 is an apocalyptic number.

It is an amenable number.

5320505929 is a deficient number, since it is larger than the sum of its proper divisors (364656191).

5320505929 is a wasteful number, since it uses less digits than its factorization.

5320505929 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2871419.

The product of its (nonzero) digits is 121500, while the sum is 40.

The square root of 5320505929 is about 72941.7982298216. The cubic root of 5320505929 is about 1745.7590837637.

The spelling of 5320505929 in words is "five billion, three hundred twenty million, five hundred five thousand, nine hundred twenty-nine".

Divisors: 1 17 109 1853 2871293 48811981 312970937 5320505929