Base | Representation |
---|---|
bin | 11101010000100001101… |
… | …10110001011111011100 |
3 | 10120002212102222112002121 |
4 | 32220100312301133130 |
5 | 112432331104004322 |
6 | 2045455242032324 |
7 | 132426253465021 |
oct | 16502066613734 |
9 | 3502772875077 |
10 | 1005305141212 |
11 | 3583905a9019 |
12 | 142a027a86a4 |
13 | 73a52405358 |
14 | 3692ac59548 |
15 | 1b23c394ec7 |
hex | ea10db17dc |
1005305141212 has 12 divisors (see below), whose sum is σ = 1759628922856. Its totient is φ = 502554020400.
The previous prime is 1005305141201. The next prime is 1005305141263. The reversal of 1005305141212 is 2121415035001.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24614598 + ... + 24655405.
Almost surely, 21005305141212 is an apocalyptic number.
It is an amenable number.
1005305141212 is a deficient number, since it is larger than the sum of its proper divisors (754323781644).
1005305141212 is a wasteful number, since it uses less digits than its factorization.
1005305141212 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 49275108 (or 49275106 counting only the distinct ones).
The product of its (nonzero) digits is 1200, while the sum is 25.
The spelling of 1005305141212 in words is "one trillion, five billion, three hundred five million, one hundred forty-one thousand, two hundred twelve".
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