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3025300030325 = 52121012001213
BaseRepresentation
bin101100000001100001111…
…011110000001101110101
3101201012211100201222111022
4230001201323300031311
5344031303301432300
610233445330550525
7431366516652326
oct54014173601565
911635740658438
103025300030325
11a67027aa7a51
1240a3a6a38445
1318c391274c51
14a65d506044d
1553a6592e285
hex2c061ef0375

3025300030325 has 6 divisors (see below), whose sum is σ = 3751372037634. Its totient is φ = 2420240024240.

The previous prime is 3025300030261. The next prime is 3025300030369. The reversal of 3025300030325 is 5230300035203.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 11305430929 + 3013994599396 = 106327^2 + 1736086^2 .

It is not a de Polignac number, because 3025300030325 - 26 = 3025300030261 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3025300030294 and 3025300030303.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 60506000582 + ... + 60506000631.

It is an arithmetic number, because the mean of its divisors is an integer number (625228672939).

Almost surely, 23025300030325 is an apocalyptic number.

It is an amenable number.

3025300030325 is a deficient number, since it is larger than the sum of its proper divisors (726072007309).

3025300030325 is a wasteful number, since it uses less digits than its factorization.

3025300030325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121012001223 (or 121012001218 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 26.

Adding to 3025300030325 its reverse (5230300035203), we get a palindrome (8255600065528).

The spelling of 3025300030325 in words is "three trillion, twenty-five billion, three hundred million, thirty thousand, three hundred twenty-five".

Divisors: 1 5 25 121012001213 605060006065 3025300030325