Base | Representation |
---|---|
bin | 101111000010110000… |
… | …0011100001001010000 |
3 | 100122202112201002201211 |
4 | 1132011200130021100 |
5 | 3123344133341144 |
6 | 114224305305504 |
7 | 10204320602152 |
oct | 1360540341120 |
9 | 318675632654 |
10 | 101024121424 |
11 | 39931534746 |
12 | 176b4935294 |
13 | 96aca43c55 |
14 | 4c6508aad2 |
15 | 29640d3034 |
hex | 178581c250 |
101024121424 has 40 divisors (see below), whose sum is σ = 200017376640. Its totient is φ = 49408009728.
The previous prime is 101024121391. The next prime is 101024121433. The reversal of 101024121424 is 424121420101.
It is a junction number, because it is equal to n+sod(n) for n = 101024121395 and 101024121404.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1256712 + ... + 1334680.
It is an arithmetic number, because the mean of its divisors is an integer number (5000434416).
Almost surely, 2101024121424 is an apocalyptic number.
It is an amenable number.
101024121424 is a deficient number, since it is larger than the sum of its proper divisors (98993255216).
101024121424 is a wasteful number, since it uses less digits than its factorization.
101024121424 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 79747 (or 79741 counting only the distinct ones).
The product of its (nonzero) digits is 512, while the sum is 22.
Adding to 101024121424 its reverse (424121420101), we get a palindrome (525145541525).
The spelling of 101024121424 in words is "one hundred one billion, twenty-four million, one hundred twenty-one thousand, four hundred twenty-four".
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