Base | Representation |
---|---|
bin | 1100110111100001… |
… | …0111011011100000 |
3 | 22220201111201201101 |
4 | 3031320113123200 |
5 | 24033222332222 |
6 | 1330425244144 |
7 | 151411260610 |
oct | 31570273340 |
9 | 8821451641 |
10 | 3454105312 |
11 | 1512830499 |
12 | 804933654 |
13 | 4307ba9c8 |
14 | 24aa52a40 |
15 | 153393927 |
hex | cde176e0 |
3454105312 has 48 divisors (see below), whose sum is σ = 8022454272. Its totient is φ = 1432575360.
The previous prime is 3454105307. The next prime is 3454105331. The reversal of 3454105312 is 2135014543.
It is a Harshad number since it is a multiple of its sum of digits (28).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 241768 + ... + 255655.
It is an arithmetic number, because the mean of its divisors is an integer number (167134464).
Almost surely, 23454105312 is an apocalyptic number.
3454105312 is a gapful number since it is divisible by the number (32) formed by its first and last digit.
It is an amenable number.
3454105312 is an abundant number, since it is smaller than the sum of its proper divisors (4568348960).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3454105312 is a wasteful number, since it uses less digits than its factorization.
3454105312 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 497471 (or 497463 counting only the distinct ones).
The product of its (nonzero) digits is 7200, while the sum is 28.
The square root of 3454105312 is about 58771.6369688645. The cubic root of 3454105312 is about 1511.6289180144.
Adding to 3454105312 its reverse (2135014543), we get a palindrome (5589119855).
The spelling of 3454105312 in words is "three billion, four hundred fifty-four million, one hundred five thousand, three hundred twelve".
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