Search a number
-
+
5224950361 = 38960122349
BaseRepresentation
bin1001101110110111…
…00110101001011001
3111111010122222110001
410313123212221121
541200041402421
62222244453001
7243323226301
oct46733465131
914433588401
105224950361
1122413915a4
1210199aa161
13653640607
14377cda601
15208a8d691
hex1376e6a59

5224950361 has 8 divisors (see below), whose sum is σ = 5247333000. Its totient is φ = 5202614400.

The previous prime is 5224950359. The next prime is 5224950389. The reversal of 5224950361 is 1630594225.

It can be written as a sum of positive squares in 4 ways, for example, as 327610000 + 4897340361 = 18100^2 + 69981^2 .

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 5224950361 - 21 = 5224950359 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 5224950361.

It is not an unprimeable number, because it can be changed into a prime (5224950461) 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 7 ways as a sum of consecutive naturals, for example, 222615 + ... + 244963.

It is an arithmetic number, because the mean of its divisors is an integer number (655916625).

Almost surely, 25224950361 is an apocalyptic number.

It is an amenable number.

5224950361 is a deficient number, since it is larger than the sum of its proper divisors (22382639).

5224950361 is a wasteful number, since it uses less digits than its factorization.

5224950361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23339.

The product of its (nonzero) digits is 64800, while the sum is 37.

The square root of 5224950361 is about 72283.8181130466. The cubic root of 5224950361 is about 1735.2446854036.

The spelling of 5224950361 in words is "five billion, two hundred twenty-four million, nine hundred fifty thousand, three hundred sixty-one".

Divisors: 1 389 601 22349 233789 8693761 13431749 5224950361