Base | Representation |
---|---|

bin | 111100100010000… |

… | …1100000010101001 |

3 | 12020112221122200200 |

4 | 1321010030002221 |

5 | 13124433003113 |

6 | 533314222413 |

7 | 101222261655 |

oct | 17104140251 |

9 | 5215848620 |

10 | 2031141033 |

11 | 952587359 |

12 | 488284a09 |

13 | 264a5b7cc |

14 | 153a83a65 |

15 | bd4b4873 |

hex | 7910c0a9 |

2031141033 has 6 divisors (see below), whose sum is σ = 2933870394. Its totient is φ = 1354094016.

The previous prime is 2031141029. The next prime is 2031141041. The reversal of 2031141033 is 3301411302.

Adding to 2031141033 its reverse (3301411302), we get a palindrome (5332552335).

It can be written as a sum of positive squares in only one way, i.e., 2024730009 + 6411024 = 44997^2 + 2532^2 .

It is not a de Polignac number, because 2031141033 - 2^{2} = 2031141029 is a prime.

It is a junction number, because it is equal to *n*+sod(*n*) for *n* = 2031140997 and 2031141015.

It is not an unprimeable number, because it can be changed into a prime (2031141043) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 112841160 + ... + 112841177.

It is an arithmetic number, because the mean of its divisors is an integer number (488978399).

Almost surely, 2^{2031141033} is an apocalyptic number.

It is an amenable number.

2031141033 is a deficient number, since it is larger than the sum of its proper divisors (902729361).

2031141033 is a wasteful number, since it uses less digits than its factorization.

2031141033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225682343 (or 225682340 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 2031141033 is about 45068.1820467611. The cubic root of 2031141033 is about 1266.4266080234.

The spelling of 2031141033 in words is "two billion, thirty-one million, one hundred forty-one thousand, thirty-three".

• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.043 sec. • engine limits •