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5252053433 = 11670971167
BaseRepresentation
bin1001110010000101…
…11111100110111001
3111120000122221212112
410321002333212321
541224011202213
62225053422105
7244102501064
oct47102774671
914500587775
105252053433
112255713530
121026a9a935
1365913cb33
1437b7538db
1520b143ea8
hex1390bf9b9

5252053433 has 8 divisors (see below), whose sum is σ = 5730447360. Its totient is φ = 4773815280.

The previous prime is 5252053409. The next prime is 5252053451. The reversal of 5252053433 is 3343502525.

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 5252053433 - 222 = 5247859129 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5252053433.

It is not an unprimeable number, because it can be changed into a prime (5252053403) 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, 38216 + ... + 109382.

It is an arithmetic number, because the mean of its divisors is an integer number (716305920).

Almost surely, 25252053433 is an apocalyptic number.

It is an amenable number.

5252053433 is a deficient number, since it is larger than the sum of its proper divisors (478393927).

5252053433 is a wasteful number, since it uses less digits than its factorization.

5252053433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77887.

The product of its (nonzero) digits is 54000, while the sum is 32.

The square root of 5252053433 is about 72471.0523795536. The cubic root of 5252053433 is about 1738.2398893455.

Adding to 5252053433 its reverse (3343502525), we get a palindrome (8595555958).

The spelling of 5252053433 in words is "five billion, two hundred fifty-two million, fifty-three thousand, four hundred thirty-three".

Divisors: 1 11 6709 71167 73799 782837 477459403 5252053433