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2030024140325 = 521729164707841
BaseRepresentation
bin11101100010100110110…
…111100010011000100101
321012001211212120012122022
4131202212313202120211
5231224442134442300
64152325154312525
7266443614325616
oct35424667423045
97161755505568
102030024140325
11712a237828a5
12289522b88745
1311957992c28c
147037a1bdc0d
1537c13cc4285
hex1d8a6de2625

2030024140325 has 24 divisors (see below), whose sum is σ = 2757209275080. Its totient is φ = 1475782246400.

The previous prime is 2030024140283. The next prime is 2030024140327. The reversal of 2030024140325 is 5230414200302.

It can be written as a sum of positive squares in 12 ways, for example, as 7012890049 + 2023011250276 = 83743^2 + 1422326^2 .

It is not a de Polignac number, because 2030024140325 - 28 = 2030024140069 is a prime.

It is a super-4 number, since 4×20300241403254 (a number of 50 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 2030024140294 and 2030024140303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2030024140327) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 82341596 + ... + 82366245.

It is an arithmetic number, because the mean of its divisors is an integer number (114883719795).

Almost surely, 22030024140325 is an apocalyptic number.

2030024140325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2030024140325 is a deficient number, since it is larger than the sum of its proper divisors (727185134755).

2030024140325 is a wasteful number, since it uses less digits than its factorization.

2030024140325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164707897 (or 164707892 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 26.

Adding to 2030024140325 its reverse (5230414200302), we get a palindrome (7260438340627).

The spelling of 2030024140325 in words is "two trillion, thirty billion, twenty-four million, one hundred forty thousand, three hundred twenty-five".

Divisors: 1 5 17 25 29 85 145 425 493 725 2465 12325 164707841 823539205 2800033297 4117696025 4776527389 14000166485 23882636945 70000832425 81200965613 119413184725 406004828065 2030024140325