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2010324425 = 52312699643
BaseRepresentation
bin111011111010011…
…0001110111001001
312012002210001200012
41313310301313021
513104120340200
6531252121305
7100550322104
oct16764616711
95162701605
102010324425
1194185954a
12481306235
132606507a5
14150dc573b
15bb751a35
hex77d31dc9

2010324425 has 24 divisors (see below), whose sum is σ = 2583048960. Its totient is φ = 1550433600.

The previous prime is 2010324413. The next prime is 2010324427. The reversal of 2010324425 is 5244230102.

It is a happy number.

It is not a de Polignac number, because 2010324425 - 218 = 2010062281 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2010324425.

It is not an unprimeable number, because it can be changed into a prime (2010324427) 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 23 ways as a sum of consecutive naturals, for example, 203654 + ... + 213296.

It is an arithmetic number, because the mean of its divisors is an integer number (107627040).

Almost surely, 22010324425 is an apocalyptic number.

2010324425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2010324425 is a deficient number, since it is larger than the sum of its proper divisors (572724535).

2010324425 is a wasteful number, since it uses less digits than its factorization.

2010324425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9953 (or 9948 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 2010324425 is about 44836.6415446117. The cubic root of 2010324425 is about 1262.0853234071.

Adding to 2010324425 its reverse (5244230102), we get a palindrome (7254554527).

The spelling of 2010324425 in words is "two billion, ten million, three hundred twenty-four thousand, four hundred twenty-five".

Divisors: 1 5 25 31 155 269 775 1345 6725 8339 9643 41695 48215 208475 241075 298933 1494665 2593967 7473325 12969835 64849175 80412977 402064885 2010324425