Base | Representation |
---|---|
bin | 10010000000010… |
… | …11111110111101 |
3 | 101112012211110022 |
4 | 21000023332331 |
5 | 302131402104 |
6 | 22553221525 |
7 | 3512565413 |
oct | 1100137675 |
9 | 345184408 |
10 | 151044029 |
11 | 78295684 |
12 | 427018a5 |
13 | 253a6186 |
14 | 160bb2b3 |
15 | d3d8bbe |
hex | 900bfbd |
151044029 has 2 divisors, whose sum is σ = 151044030. Its totient is φ = 151044028.
The previous prime is 151044017. The next prime is 151044077. The reversal of 151044029 is 920440151.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 144048004 + 6996025 = 12002^2 + 2645^2 .
It is a cyclic number.
It is not a de Polignac number, because 151044029 - 28 = 151043773 is a prime.
It is a Chen prime.
It is a junction number, because it is equal to n+sod(n) for n = 151043989 and 151044007.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (151094029) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75522014 + 75522015.
It is an arithmetic number, because the mean of its divisors is an integer number (75522015).
Almost surely, 2151044029 is an apocalyptic number.
It is an amenable number.
151044029 is a deficient number, since it is larger than the sum of its proper divisors (1).
151044029 is an equidigital number, since it uses as much as digits as its factorization.
151044029 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1440, while the sum is 26.
The square root of 151044029 is about 12289.9971114724. The cubic root of 151044029 is about 532.5591537950.
The spelling of 151044029 in words is "one hundred fifty-one million, forty-four thousand, twenty-nine".
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