Base | Representation |
---|---|
bin | 10111000001000110111111… |
… | …110100001010011111001000 |
3 | 111021102121200111212100201212 |
4 | 113001012333310022133020 |
5 | 101232033201343301440 |
6 | 555145003540432252 |
7 | 30215502020165525 |
oct | 2701067764123710 |
9 | 437377614770655 |
10 | 101231302322120 |
11 | 2a289a55080173 |
12 | b42b37a3a8688 |
13 | 44640bc864939 |
14 | 1add89a70c14c |
15 | ba83d25d2465 |
hex | 5c11bfd0a7c8 |
101231302322120 has 16 divisors (see below), whose sum is σ = 227770430224860. Its totient is φ = 40492520928832.
The previous prime is 101231302322089. The next prime is 101231302322209. The reversal of 101231302322120 is 21223203132101.
It can be written as a sum of positive squares in 2 ways, for example, as 97286383384996 + 3944918937124 = 9863386^2 + 1986182^2 .
It is a super-3 number, since 3×1012313023221203 (a number of 43 digits) contains 333 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1265391278987 + ... + 1265391279066.
Almost surely, 2101231302322120 is an apocalyptic number.
101231302322120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
101231302322120 is an abundant number, since it is smaller than the sum of its proper divisors (126539127902740).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
101231302322120 is a wasteful number, since it uses less digits than its factorization.
101231302322120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2530782558064 (or 2530782558060 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 23.
Adding to 101231302322120 its reverse (21223203132101), we get a palindrome (122454505454221).
The spelling of 101231302322120 in words is "one hundred one trillion, two hundred thirty-one billion, three hundred two million, three hundred twenty-two thousand, one hundred twenty".
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