Base | Representation |
---|---|
bin | 11101111001111000011… |
… | …000110000011101000011 |
3 | 21021110100110121212201110 |
4 | 131321320120300131003 |
5 | 232132132103421311 |
6 | 4212021020334403 |
7 | 301320110560131 |
oct | 35717030603503 |
9 | 7243313555643 |
10 | 2055014123331 |
11 | 722587997a14 |
12 | 2923380a4403 |
13 | 11ba30069280 |
14 | 7166b0ba751 |
15 | 386c7b688a6 |
hex | 1de78630743 |
2055014123331 has 32 divisors (see below), whose sum is σ = 3023736468480. Its totient is φ = 1233381024000.
The previous prime is 2055014123269. The next prime is 2055014123339. The reversal of 2055014123331 is 1333214105502.
It is not a de Polignac number, because 2055014123331 - 229 = 2054477252419 is a prime.
It is a super-2 number, since 2×20550141233312 (a number of 25 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (2055014123339) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4781256 + ... + 5193306.
It is an arithmetic number, because the mean of its divisors is an integer number (94491764640).
Almost surely, 22055014123331 is an apocalyptic number.
2055014123331 is a deficient number, since it is larger than the sum of its proper divisors (968722345149).
2055014123331 is a wasteful number, since it uses less digits than its factorization.
2055014123331 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 415227.
The product of its (nonzero) digits is 10800, while the sum is 30.
Adding to 2055014123331 its reverse (1333214105502), we get a palindrome (3388228228833).
The spelling of 2055014123331 in words is "two trillion, fifty-five billion, fourteen million, one hundred twenty-three thousand, three hundred thirty-one".
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