Base | Representation |
---|---|
bin | 11101010001000100111… |
… | …000010111111000110100 |
3 | 21010021021000020012212110 |
4 | 131101010320113320310 |
5 | 230422414240314444 |
6 | 4135533242451020 |
7 | 265206263452236 |
oct | 35210470277064 |
9 | 7107230205773 |
10 | 2011200323124 |
11 | 705a44172383 |
12 | 28594ab03a70 |
13 | 117869b2a0c5 |
14 | 6d4b21c8256 |
15 | 374b143bcb9 |
hex | 1d444e17e34 |
2011200323124 has 48 divisors (see below), whose sum is σ = 4823657116992. Its totient is φ = 651930220032.
The previous prime is 2011200323117. The next prime is 2011200323131. The reversal of 2011200323124 is 4213230021102.
It is an interprime number because it is at equal distance from previous prime (2011200323117) and next prime (2011200323131).
It is a self number, because there is not a number n which added to its sum of digits gives 2011200323124.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13920454 + ... + 14064189.
It is an arithmetic number, because the mean of its divisors is an integer number (100492856604).
Almost surely, 22011200323124 is an apocalyptic number.
It is an amenable number.
2011200323124 is an abundant number, since it is smaller than the sum of its proper divisors (2812456793868).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2011200323124 is a wasteful number, since it uses less digits than its factorization.
2011200323124 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27984816 (or 27984814 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 21.
Adding to 2011200323124 its reverse (4213230021102), we get a palindrome (6224430344226).
The spelling of 2011200323124 in words is "two trillion, eleven billion, two hundred million, three hundred twenty-three thousand, one hundred twenty-four".
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