Base | Representation |
---|---|
bin | 10111001100011100011011… |
… | …101110100101001100110001 |
3 | 111101012002020120012011010200 |
4 | 113030130123232211030301 |
5 | 101332313424230134441 |
6 | 1000542504305545413 |
7 | 30325665452365413 |
oct | 2714343356451461 |
9 | 441162216164120 |
10 | 102010233443121 |
11 | 2a55a32a417273 |
12 | b536324945269 |
13 | 44bc6a6860cb3 |
14 | 1b294708309b3 |
15 | bbd7c0dbd7b6 |
hex | 5cc71bba5331 |
102010233443121 has 12 divisors (see below), whose sum is σ = 147350280863760. Its totient is φ = 68005822653720.
The previous prime is 102010233443101. The next prime is 102010233443123. The reversal of 102010233443121 is 121344332010201.
102010233443121 is a `hidden beast` number, since 1 + 0 + 2 + 0 + 1 + 0 + 2 + 3 + 344 + 312 + 1 = 666.
It is not a de Polignac number, because 102010233443121 - 235 = 101975873704753 is a prime.
It is a super-2 number, since 2×1020102334431212 (a number of 29 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (102010233443123) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 82656915 + ... + 83881976.
It is an arithmetic number, because the mean of its divisors is an integer number (12279190071980).
Almost surely, 2102010233443121 is an apocalyptic number.
It is an amenable number.
102010233443121 is a deficient number, since it is larger than the sum of its proper divisors (45340047420639).
102010233443121 is a wasteful number, since it uses less digits than its factorization.
102010233443121 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 166606956 (or 166606953 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 27.
Adding to 102010233443121 its reverse (121344332010201), we get a palindrome (223354565453322).
The spelling of 102010233443121 in words is "one hundred two trillion, ten billion, two hundred thirty-three million, four hundred forty-three thousand, one hundred twenty-one".
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