Base | Representation |
---|---|
bin | 11101100011111001101… |
… | …010011001010000100100 |
3 | 21012012102200022221210020 |
4 | 131203321222121100210 |
5 | 231240313240012004 |
6 | 4153115054555140 |
7 | 266523212222142 |
oct | 35437152312044 |
9 | 7165380287706 |
10 | 2031413204004 |
11 | 713576881a08 |
12 | 289850208ab0 |
13 | 11973b64bc52 |
14 | 7046c886592 |
15 | 37c95c088d9 |
hex | 1d8f9a99424 |
2031413204004 has 48 divisors (see below), whose sum is σ = 4858041920256. Its totient is φ = 660372025600.
The previous prime is 2031413203969. The next prime is 2031413204011. The reversal of 2031413204004 is 4004023141302.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6250407 + ... + 6567374.
It is an arithmetic number, because the mean of its divisors is an integer number (101209206672).
Almost surely, 22031413204004 is an apocalyptic number.
It is an amenable number.
2031413204004 is an abundant number, since it is smaller than the sum of its proper divisors (2826628716252).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2031413204004 is a wasteful number, since it uses less digits than its factorization.
2031413204004 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12818116 (or 12818114 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 24.
Adding to 2031413204004 its reverse (4004023141302), we get a palindrome (6035436345306).
The spelling of 2031413204004 in words is "two trillion, thirty-one billion, four hundred thirteen million, two hundred four thousand, four".
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