Base | Representation |
---|---|
bin | 1000111000001100000… |
… | …00010001100001101101 |
3 | 1002011100222222221212221 |
4 | 10130012000101201231 |
5 | 14444212103204401 |
6 | 352045054555341 |
7 | 31016155141540 |
oct | 4340600214155 |
9 | 1064328887787 |
10 | 305043413101 |
11 | 1084060661a9 |
12 | 4b152508b51 |
13 | 229c497a70b |
14 | 10a9aca4857 |
15 | 7e0533d7a1 |
hex | 470601186d |
305043413101 has 16 divisors (see below), whose sum is σ = 367300598400. Its totient is φ = 247480947648.
The previous prime is 305043413099. The next prime is 305043413137. The reversal of 305043413101 is 101314340503.
It is a cyclic number.
It is not a de Polignac number, because 305043413101 - 21 = 305043413099 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (305043413161) 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, 886570 + ... + 1181563.
It is an arithmetic number, because the mean of its divisors is an integer number (22956287400).
Almost surely, 2305043413101 is an apocalyptic number.
It is an amenable number.
305043413101 is a deficient number, since it is larger than the sum of its proper divisors (62257185299).
305043413101 is a wasteful number, since it uses less digits than its factorization.
305043413101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2069268.
The product of its (nonzero) digits is 2160, while the sum is 25.
Adding to 305043413101 its reverse (101314340503), we get a palindrome (406357753604).
The spelling of 305043413101 in words is "three hundred five billion, forty-three million, four hundred thirteen thousand, one hundred one".
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