Base | Representation |
---|---|
bin | 10111101100111110110… |
… | …10101001010011001011 |
3 | 2212212011120021102101011 |
4 | 23312133122221103023 |
5 | 101320414341144240 |
6 | 1422050235304351 |
7 | 112561112343034 |
oct | 13663732512313 |
9 | 2785146242334 |
10 | 814423381195 |
11 | 294438848546 |
12 | 111a108ab0b7 |
13 | 5ba521c5268 |
14 | 2b5bdb6ba8b |
15 | 162b96a66ea |
hex | bd9f6a94cb |
814423381195 has 16 divisors (see below), whose sum is σ = 1008765662400. Its totient is φ = 630743946624.
The previous prime is 814423381193. The next prime is 814423381207. The reversal of 814423381195 is 591183324418.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 814423381195 - 21 = 814423381193 is a prime.
It is not an unprimeable number, because it can be changed into a prime (814423381193) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11024212 + ... + 11097841.
It is an arithmetic number, because the mean of its divisors is an integer number (63047853900).
Almost surely, 2814423381195 is an apocalyptic number.
814423381195 is a deficient number, since it is larger than the sum of its proper divisors (194342281205).
814423381195 is a wasteful number, since it uses less digits than its factorization.
814423381195 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22122294.
The product of its digits is 829440, while the sum is 49.
The spelling of 814423381195 in words is "eight hundred fourteen billion, four hundred twenty-three million, three hundred eighty-one thousand, one hundred ninety-five".
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