Base | Representation |
---|---|
bin | 10110011100101110100… |
… | …111101111001100001001 |
3 | 12110110220200222111121212 |
4 | 112130232213233030021 |
5 | 200233344402144410 |
6 | 3140410104142505 |
7 | 216311635532210 |
oct | 26345647571411 |
9 | 5413820874555 |
10 | 1542675428105 |
11 | 545277075139 |
12 | 20ab92a67a35 |
13 | b262085b206 |
14 | 549472b2077 |
15 | 2a1ddbb0b05 |
hex | 1672e9ef309 |
1542675428105 has 32 divisors (see below), whose sum is σ = 2140198010880. Its totient is φ = 1045631643840.
The previous prime is 1542675428071. The next prime is 1542675428219. The reversal of 1542675428105 is 5018245762451.
It is not a de Polignac number, because 1542675428105 - 240 = 443163800329 is a prime.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 564266 + ... + 1844924.
It is an arithmetic number, because the mean of its divisors is an integer number (66881187840).
Almost surely, 21542675428105 is an apocalyptic number.
It is an amenable number.
1542675428105 is a deficient number, since it is larger than the sum of its proper divisors (597522582775).
1542675428105 is a wasteful number, since it uses less digits than its factorization.
1542675428105 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1281069.
The product of its (nonzero) digits is 2688000, while the sum is 50.
The spelling of 1542675428105 in words is "one trillion, five hundred forty-two billion, six hundred seventy-five million, four hundred twenty-eight thousand, one hundred five".
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