Base | Representation |
---|---|
bin | 10100100100100… |
… | …000000111011110 |
3 | 220001101120002222 |
4 | 110210200013132 |
5 | 1201322104204 |
6 | 54124545342 |
7 | 11360261336 |
oct | 2444400736 |
9 | 801346088 |
10 | 345113054 |
11 | 167897600 |
12 | 976b2252 |
13 | 56664a10 |
14 | 33b980c6 |
15 | 20470abe |
hex | 149201de |
345113054 has 48 divisors (see below), whose sum is σ = 617454096. Its totient is φ = 143700480.
The previous prime is 345113053. The next prime is 345113059. The reversal of 345113054 is 450311543.
It is a Harshad number since it is a multiple of its sum of digits (26).
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (345113053) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 512462 + ... + 513134.
It is an arithmetic number, because the mean of its divisors is an integer number (12863627).
Almost surely, 2345113054 is an apocalyptic number.
345113054 is a deficient number, since it is larger than the sum of its proper divisors (272341042).
345113054 is a wasteful number, since it uses less digits than its factorization.
345113054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 873 (or 862 counting only the distinct ones).
The product of its (nonzero) digits is 3600, while the sum is 26.
The square root of 345113054 is about 18577.2186831075. The cubic root of 345113054 is about 701.4345099514.
Adding to 345113054 its reverse (450311543), we get a palindrome (795424597).
The spelling of 345113054 in words is "three hundred forty-five million, one hundred thirteen thousand, fifty-four".
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