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3055123040005 = 529163129262663
BaseRepresentation
bin101100011101010011100…
…001100000011100000101
3101211001210202222211210101
4230131103201200130011
5400023342444240010
610255300521324101
7433503540236401
oct54352341403405
911731722884711
103055123040005
11a78741344593
1241412a636631
13192134a7b03a
14a7c23b96101
155470dc4673a
hex2c753860705

3055123040005 has 16 divisors (see below), whose sum is σ = 3815833841280. Its totient is φ = 2345341739328.

The previous prime is 3055123040003. The next prime is 3055123040009. The reversal of 3055123040005 is 5000403215503.

It is a cyclic number.

It is not a de Polignac number, because 3055123040005 - 21 = 3055123040003 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3055123040003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64607697 + ... + 64654966.

It is an arithmetic number, because the mean of its divisors is an integer number (238489615080).

Almost surely, 23055123040005 is an apocalyptic number.

It is an amenable number.

3055123040005 is a deficient number, since it is larger than the sum of its proper divisors (760710801275).

3055123040005 is a wasteful number, since it uses less digits than its factorization.

3055123040005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129262860.

The product of its (nonzero) digits is 9000, while the sum is 28.

Adding to 3055123040005 its reverse (5000403215503), we get a palindrome (8055526255508).

The spelling of 3055123040005 in words is "three trillion, fifty-five billion, one hundred twenty-three million, forty thousand, five".

Divisors: 1 5 29 145 163 815 4727 23635 129262663 646313315 3748617227 18743086135 21069814069 105349070345 611024608001 3055123040005