Base | Representation |
---|---|
bin | 10111001100010011111011… |
… | …111011110010100010011000 |
3 | 111101011012200202000022100001 |
4 | 113030103323323302202120 |
5 | 101332141233141200440 |
6 | 1000534355121022344 |
7 | 30325223411300650 |
oct | 2714237373624230 |
9 | 441135622008301 |
10 | 102001110100120 |
11 | 2a556478540680 |
12 | b5345b94849b4 |
13 | 44bb88168629a |
14 | 1b28c46cad360 |
15 | bbd439e7ab9a |
hex | 5cc4fbef2898 |
102001110100120 has 128 divisors (see below), whose sum is σ = 290403626319360. Its totient is φ = 31318038005760.
The previous prime is 102001110100103. The next prime is 102001110100159. The reversal of 102001110100120 is 21001011100201.
It is a Harshad number since it is a multiple of its sum of digits (10).
It is a junction number, because it is equal to n+sod(n) for n = 102001110100097 and 102001110100106.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 246937249 + ... + 247349968.
It is an arithmetic number, because the mean of its divisors is an integer number (2268778330620).
Almost surely, 2102001110100120 is an apocalyptic number.
102001110100120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
102001110100120 is an abundant number, since it is smaller than the sum of its proper divisors (188402516219240).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
102001110100120 is a wasteful number, since it uses less digits than its factorization.
102001110100120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 494287313 (or 494287309 counting only the distinct ones).
The product of its (nonzero) digits is 4, while the sum is 10.
Adding to 102001110100120 its reverse (21001011100201), we get a palindrome (123002121200321).
The spelling of 102001110100120 in words is "one hundred two trillion, one billion, one hundred ten million, one hundred thousand, one hundred twenty".
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