Base | Representation |
---|---|
bin | 1100101111101101… |
… | …0101111111101000 |
3 | 22211102211122101222 |
4 | 3023323111333220 |
5 | 24001330101212 |
6 | 1323255001212 |
7 | 150532560131 |
oct | 31373257750 |
9 | 8742748358 |
10 | 3421331432 |
11 | 14a6285a42 |
12 | 7b5969208 |
13 | 426a8428c |
14 | 246560c88 |
15 | 15056cc72 |
hex | cbed5fe8 |
3421331432 has 8 divisors (see below), whose sum is σ = 6414996450. Its totient is φ = 1710665712.
The previous prime is 3421331423. The next prime is 3421331437. The reversal of 3421331432 is 2341331243.
It can be written as a sum of positive squares in only one way, i.e., 2899391716 + 521939716 = 53846^2 + 22846^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is a super-3 number, since 3×34213314323 (a number of 30 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (3421331437) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 213833207 + ... + 213833222.
Almost surely, 23421331432 is an apocalyptic number.
It is an amenable number.
3421331432 is a deficient number, since it is larger than the sum of its proper divisors (2993665018).
3421331432 is a wasteful number, since it uses less digits than its factorization.
3421331432 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 427666435 (or 427666431 counting only the distinct ones).
The product of its digits is 5184, while the sum is 26.
The square root of 3421331432 is about 58492.1484645589. The cubic root of 3421331432 is about 1506.8327443298.
Adding to 3421331432 its reverse (2341331243), we get a palindrome (5762662675).
The spelling of 3421331432 in words is "three billion, four hundred twenty-one million, three hundred thirty-one thousand, four hundred thirty-two".
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