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3005053252525 = 52592037324239
BaseRepresentation
bin101011101110101011001…
…000011011001110101101
3101122021120022212002202001
4223232223020123032231
5343213322113040100
610220300304132301
7430052010123532
oct53565310331655
911567508762661
103005053252525
11a59488246135
12406496307091
1318a4b571545c
14a563409ad89
155327d1b8d6a
hex2bbab21b3ad

3005053252525 has 12 divisors (see below), whose sum is σ = 3789423086400. Its totient is φ = 2363296116080.

The previous prime is 3005053252507. The next prime is 3005053252541. The reversal of 3005053252525 is 5252523505003.

It is not a de Polignac number, because 3005053252525 - 25 = 3005053252493 is a prime.

It is a super-2 number, since 2×30050532525252 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1018660645 + ... + 1018663594.

It is an arithmetic number, because the mean of its divisors is an integer number (315785257200).

Almost surely, 23005053252525 is an apocalyptic number.

It is an amenable number.

3005053252525 is a deficient number, since it is larger than the sum of its proper divisors (784369833875).

3005053252525 is a wasteful number, since it uses less digits than its factorization.

3005053252525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2037324308 (or 2037324303 counting only the distinct ones).

The product of its (nonzero) digits is 225000, while the sum is 37.

Adding to 3005053252525 its reverse (5252523505003), we get a palindrome (8257576757528).

The spelling of 3005053252525 in words is "three trillion, five billion, fifty-three million, two hundred fifty-two thousand, five hundred twenty-five".

Divisors: 1 5 25 59 295 1475 2037324239 10186621195 50933105975 120202130101 601010650505 3005053252525