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5387202527 = 71734448557
BaseRepresentation
bin1010000010001101…
…00010111111011111
3111220102222020120112
411001012202333133
542013110440102
62250322240235
7250333315550
oct50106427737
914812866515
105387202527
112314a31aa3
1210641b607b
1367b13c205
14391694327
15217e3d252
hex1411a2fdf

5387202527 has 8 divisors (see below), whose sum is σ = 6192392736. Its totient is φ = 4590909792.

The previous prime is 5387202521. The next prime is 5387202529. The reversal of 5387202527 is 7252027835.

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

It is not a de Polignac number, because 5387202527 - 224 = 5370425311 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5387202521) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2223068 + ... + 2225489.

It is an arithmetic number, because the mean of its divisors is an integer number (774049092).

Almost surely, 25387202527 is an apocalyptic number.

5387202527 is a deficient number, since it is larger than the sum of its proper divisors (805190209).

5387202527 is a wasteful number, since it uses less digits than its factorization.

5387202527 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4448737.

The product of its (nonzero) digits is 235200, while the sum is 41.

The square root of 5387202527 is about 73397.5648574256. The cubic root of 5387202527 is about 1753.0236193110.

The spelling of 5387202527 in words is "five billion, three hundred eighty-seven million, two hundred two thousand, five hundred twenty-seven".

Divisors: 1 7 173 1211 4448557 31139899 769600361 5387202527