Base | Representation |
---|---|
bin | 11101001110011111110… |
… | …01111001010000011110 |
3 | 10120000001111111222121210 |
4 | 32213033321321100132 |
5 | 112423113123043124 |
6 | 2045155154005250 |
7 | 132360252255534 |
oct | 16471771712036 |
9 | 3500044458553 |
10 | 1004215440414 |
11 | 35798148874a |
12 | 142759876826 |
13 | 7390a71c494 |
14 | 3686623c154 |
15 | 1b1c6895a29 |
hex | e9cfe7941e |
1004215440414 has 16 divisors (see below), whose sum is σ = 2008467923328. Its totient is φ = 334732306392.
The previous prime is 1004215440409. The next prime is 1004215440421. The reversal of 1004215440414 is 4140445124001.
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, 1184592 + ... + 1847075.
It is an arithmetic number, because the mean of its divisors is an integer number (125529245208).
Almost surely, 21004215440414 is an apocalyptic number.
1004215440414 is an abundant number, since it is smaller than the sum of its proper divisors (1004252482914).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1004215440414 is a wasteful number, since it uses less digits than its factorization.
1004215440414 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3086879.
The product of its (nonzero) digits is 10240, while the sum is 30.
The spelling of 1004215440414 in words is "one trillion, four billion, two hundred fifteen million, four hundred forty thousand, four hundred fourteen".
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