Base | Representation |
---|---|
bin | 101100000110111011101… |
… | …100110001011111000100 |
3 | 101201202210122022210110110 |
4 | 230012323230301133010 |
5 | 344130143330120400 |
6 | 10240245114153020 |
7 | 431663336365056 |
oct | 54067354613704 |
9 | 11652718283413 |
10 | 3031101020100 |
11 | a6953456147a |
12 | 40b545722770 |
13 | 18caa704208a |
14 | a69c56678d6 |
15 | 53ca4d55e50 |
hex | 2c1bbb317c4 |
3031101020100 has 72 divisors (see below), whose sum is σ = 8770200351808. Its totient is φ = 808273814400.
The previous prime is 3031101020083. The next prime is 3031101020113. The reversal of 3031101020100 is 10201011303.
It is a Harshad number since it is a multiple of its sum of digits (12).
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15384210 + ... + 15579990.
Almost surely, 23031101020100 is an apocalyptic number.
3031101020100 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
3031101020100 is an abundant number, since it is smaller than the sum of its proper divisors (5739099331708).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3031101020100 is a wasteful number, since it uses less digits than its factorization.
3031101020100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 247405 (or 247398 counting only the distinct ones).
The product of its (nonzero) digits is 18, while the sum is 12.
Adding to 3031101020100 its reverse (10201011303), we get a palindrome (3041302031403).
The spelling of 3031101020100 in words is "three trillion, thirty-one billion, one hundred one million, twenty thousand, one hundred".
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