Base | Representation |
---|---|
bin | 101101110011010000011001… |
… | …111011111001011001101001 |
3 | 222102012221101202202200202011 |
4 | 231303100121323321121221 |
5 | 202400300123214030114 |
6 | 1552225404135435521 |
7 | 60300104150315044 |
oct | 5563203173713151 |
9 | 872187352680664 |
10 | 201434401314409 |
11 | 5920193918129a |
12 | 1a713405525ba1 |
13 | 885224b0611a3 |
14 | 37a5697015c5b |
15 | 1844b874211c4 |
hex | b73419ef9669 |
201434401314409 has 2 divisors, whose sum is σ = 201434401314410. Its totient is φ = 201434401314408.
The previous prime is 201434401314401. The next prime is 201434401314469. The reversal of 201434401314409 is 904413104434102.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 198534863257600 + 2899538056809 = 14090240^2 + 1702803^2 .
It is a cyclic number.
It is not a de Polignac number, because 201434401314409 - 23 = 201434401314401 is a prime.
It is not a weakly prime, because it can be changed into another prime (201434401314401) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100717200657204 + 100717200657205.
It is an arithmetic number, because the mean of its divisors is an integer number (100717200657205).
Almost surely, 2201434401314409 is an apocalyptic number.
It is an amenable number.
201434401314409 is a deficient number, since it is larger than the sum of its proper divisors (1).
201434401314409 is an equidigital number, since it uses as much as digits as its factorization.
201434401314409 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 165888, while the sum is 40.
The spelling of 201434401314409 in words is "two hundred one trillion, four hundred thirty-four billion, four hundred one million, three hundred fourteen thousand, four hundred nine".
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