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5200101727 = 31167745217
BaseRepresentation
bin1001101011111001…
…10100000101011111
3111102101220112112021
410311330310011133
541122211223402
62220000121011
7242602064302
oct46574640537
914371815467
105200101727
11222935a437
121011606167
1364b450292
143748acb39
152067d0d37
hex135f3415f

5200101727 has 4 divisors (see below), whose sum is σ = 5367846976. Its totient is φ = 5032356480.

The previous prime is 5200101691. The next prime is 5200101733. The reversal of 5200101727 is 7271010025.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 5200101727 - 211 = 5200099679 is a prime.

It is a super-2 number, since 2×52001017272 = 54082115942296765058, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5200101427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83872578 + ... + 83872639.

It is an arithmetic number, because the mean of its divisors is an integer number (1341961744).

Almost surely, 25200101727 is an apocalyptic number.

5200101727 is a deficient number, since it is larger than the sum of its proper divisors (167745249).

5200101727 is a wasteful number, since it uses less digits than its factorization.

5200101727 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167745248.

The product of its (nonzero) digits is 980, while the sum is 25.

The square root of 5200101727 is about 72111.7308556659. The cubic root of 5200101727 is about 1732.4895080319.

The spelling of 5200101727 in words is "five billion, two hundred million, one hundred one thousand, seven hundred twenty-seven".

Divisors: 1 31 167745217 5200101727