Base | Representation |
---|---|
bin | 101101001000010100100… |
… | …110111001110001010010 |
3 | 101222111000202220201212001 |
4 | 231020110212321301102 |
5 | 401302441401131010 |
6 | 10332420110024214 |
7 | 440030256103624 |
oct | 55102446716122 |
9 | 11874022821761 |
10 | 3101312130130 |
11 | a96293934645 |
12 | 42107b1a806a |
13 | 1965b61338b6 |
14 | aa166314c14 |
15 | 55a13c67c3a |
hex | 2d2149b9c52 |
3101312130130 has 128 divisors (see below), whose sum is σ = 5939756697600. Its totient is φ = 1164566108160.
The previous prime is 3101312130107. The next prime is 3101312130143. The reversal of 3101312130130 is 310312131013.
It is a junction number, because it is equal to n+sod(n) for n = 3101312130098 and 3101312130107.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 247880575 + ... + 247893085.
It is an arithmetic number, because the mean of its divisors is an integer number (46404349200).
Almost surely, 23101312130130 is an apocalyptic number.
3101312130130 is a deficient number, since it is larger than the sum of its proper divisors (2838444567470).
3101312130130 is a wasteful number, since it uses less digits than its factorization.
3101312130130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12836.
The product of its (nonzero) digits is 162, while the sum is 19.
Adding to 3101312130130 its reverse (310312131013), we get a palindrome (3411624261143).
The spelling of 3101312130130 in words is "three trillion, one hundred one billion, three hundred twelve million, one hundred thirty thousand, one hundred thirty".
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