Base | Representation |
---|---|
bin | 1110011000111… |
… | …01011011110001 |
3 | 22102010112121021 |
4 | 13030131123301 |
5 | 221400104201 |
6 | 15551055441 |
7 | 2663663605 |
oct | 714353361 |
9 | 272115537 |
10 | 120706801 |
11 | 62154896 |
12 | 34511581 |
13 | 1c013857 |
14 | 12061505 |
15 | a8e4ea1 |
hex | 731d6f1 |
120706801 has 2 divisors, whose sum is σ = 120706802. Its totient is φ = 120706800.
The previous prime is 120706793. The next prime is 120706813. The reversal of 120706801 is 108607021.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 104060401 + 16646400 = 10201^2 + 4080^2 .
It is a cyclic number.
It is not a de Polignac number, because 120706801 - 23 = 120706793 is a prime.
It is not a weakly prime, because it can be changed into another prime (120706871) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60353400 + 60353401.
It is an arithmetic number, because the mean of its divisors is an integer number (60353401).
Almost surely, 2120706801 is an apocalyptic number.
It is an amenable number.
120706801 is a deficient number, since it is larger than the sum of its proper divisors (1).
120706801 is an equidigital number, since it uses as much as digits as its factorization.
120706801 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 672, while the sum is 25.
The square root of 120706801 is about 10986.6646895225. The cubic root of 120706801 is about 494.2089204119.
The spelling of 120706801 in words is "one hundred twenty million, seven hundred six thousand, eight hundred one".
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