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

bin | 10000000101000111001… |

… | …001101011001000111011 |

3 | 10220122012101001000012110 |

4 | 100011013021223020323 |

5 | 121101020040012103 |

6 | 2203344035343403 |

7 | 142555636455510 |

oct | 20050711531073 |

9 | 3818171030173 |

10 | 1105000313403 |

11 | 39669a962508 |

12 | 15a1a6451b63 |

13 | 8027ca166bc |

14 | 3b6a760b307 |

15 | 1db2496a403 |

hex | 1014726b23b |

1105000313403 has 16 divisors (see below), whose sum is σ = 1683994780160. Its totient is φ = 631359458496.

The previous prime is 1105000313399. The next prime is 1105000313411. The reversal of 1105000313403 is 3043130005011.

It is not a de Polignac number, because 1105000313403 - 2^{2} = 1105000313399 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number *n* which added to its sum of digits gives 1105000313403.

It is not an unprimeable number, because it can be changed into a prime (1105000313423) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2690938 + ... + 3074271.

It is an arithmetic number, because the mean of its divisors is an integer number (105249673760).

Almost surely, 2^{1105000313403} is an apocalyptic number.

1105000313403 is a deficient number, since it is larger than the sum of its proper divisors (578994466757).

1105000313403 is an equidigital number, since it uses as much as digits as its factorization.

1105000313403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5774346.

The product of its (nonzero) digits is 540, while the sum is 21.

Adding to 1105000313403 its reverse (3043130005011), we get a palindrome (4148130318414).

The spelling of 1105000313403 in words is "one trillion, one hundred five billion, three hundred thirteen thousand, four hundred three".

Divisors: 1 3 7 21 9127 27381 63889 191667 5765209 17295627 40356463 121069389 52619062543 157857187629 368333437801 1105000313403

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