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3025525255253 = 113149561179021
BaseRepresentation
bin101100000001101111010…
…110111010110001010101
3101201020102001112121000022
4230001233112322301111
5344032233431132003
610233523534154525
7431405223226634
oct54015726726125
911636361477008
103025525255253
11a67133149856
1240a44a352a45
1318c3c8b21937
14a6616d2b51b
1553a7a5bc738
hex2c06f5bac55

3025525255253 has 8 divisors (see below), whose sum is σ = 3052337273496. Its totient is φ = 2998713894400.

The previous prime is 3025525255241. The next prime is 3025525255273. The reversal of 3025525255253 is 3525525255203.

It can be written as a sum of positive squares in 4 ways, for example, as 146473067524 + 2879052187729 = 382718^2 + 1696777^2 .

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 3025525255253 - 230 = 3024451513429 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3025525255273) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16810883 + ... + 16989903.

It is an arithmetic number, because the mean of its divisors is an integer number (381542159187).

Almost surely, 23025525255253 is an apocalyptic number.

It is an amenable number.

3025525255253 is a deficient number, since it is larger than the sum of its proper divisors (26812018243).

3025525255253 is a wasteful number, since it uses less digits than its factorization.

3025525255253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 328695.

The product of its (nonzero) digits is 2250000, while the sum is 44.

The spelling of 3025525255253 in words is "three trillion, twenty-five billion, five hundred twenty-five million, two hundred fifty-five thousand, two hundred fifty-three".

Divisors: 1 113 149561 179021 16900393 20229373 26774559781 3025525255253