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5242525201 = 192111307689
BaseRepresentation
bin1001110000111101…
…01001011000010001
3111112100201212121001
410320132221120101
541214041301301
62224113302001
7243625505014
oct47036513021
914470655531
105242525201
1122502a5861
121023864901
13657184c24
1437a39337b
1520a3b0c01
hex1387a9611

5242525201 has 8 divisors (see below), whose sum is σ = 5544605600. Its totient is φ = 4943060640.

The previous prime is 5242525139. The next prime is 5242525231. The reversal of 5242525201 is 1025252425.

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 5242525201 - 27 = 5242525073 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5242525201.

It is not an unprimeable number, because it can be changed into a prime (5242525231) 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, 649836 + ... + 657853.

It is an arithmetic number, because the mean of its divisors is an integer number (693075700).

Almost surely, 25242525201 is an apocalyptic number.

It is an amenable number.

5242525201 is a deficient number, since it is larger than the sum of its proper divisors (302080399).

5242525201 is a wasteful number, since it uses less digits than its factorization.

5242525201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1307919.

The product of its (nonzero) digits is 8000, while the sum is 28.

The square root of 5242525201 is about 72405.2843444455. The cubic root of 5242525201 is about 1737.1880862100.

Adding to 5242525201 its reverse (1025252425), we get a palindrome (6267777626).

The spelling of 5242525201 in words is "five billion, two hundred forty-two million, five hundred twenty-five thousand, two hundred one".

Divisors: 1 19 211 4009 1307689 24846091 275922379 5242525201