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5252116120 = 235131302903
BaseRepresentation
bin1001110010000110…
…01110111010011000
3111120000210010212021
410321003032322120
541224020203440
62225055024224
7244103151616
oct47103167230
914500703767
105252116120
112255756639
121026b0b074
13659162524
1437b76c6b6
1520b15784a
hex1390cee98

5252116120 has 16 divisors (see below), whose sum is σ = 11817261360. Its totient is φ = 2100846432.

The previous prime is 5252116087. The next prime is 5252116127. The reversal of 5252116120 is 216112525.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5252116127) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65651412 + ... + 65651491.

It is an arithmetic number, because the mean of its divisors is an integer number (738578835).

Almost surely, 25252116120 is an apocalyptic number.

It is an amenable number.

5252116120 is an abundant number, since it is smaller than the sum of its proper divisors (6565145240).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5252116120 is a wasteful number, since it uses less digits than its factorization.

5252116120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131302914 (or 131302910 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 25.

The square root of 5252116120 is about 72471.4848750872. The cubic root of 5252116120 is about 1738.2468050286.

Adding to 5252116120 its reverse (216112525), we get a palindrome (5468228645).

The spelling of 5252116120 in words is "five billion, two hundred fifty-two million, one hundred sixteen thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 20 40 131302903 262605806 525211612 656514515 1050423224 1313029030 2626058060 5252116120