Base | Representation |
---|---|
bin | 1011111110010011… |
… | …1010000000010110 |
3 | 22021222221100220201 |
4 | 2333210322000112 |
5 | 23040303414110 |
6 | 1250533451114 |
7 | 142435411036 |
oct | 27744720026 |
9 | 8258840821 |
10 | 3214123030 |
11 | 13aa31a228 |
12 | 7584a0a9a |
13 | 3c2b74c61 |
14 | 226c238c6 |
15 | 13c28cb3a |
hex | bf93a016 |
3214123030 has 32 divisors (see below), whose sum is σ = 6254523360. Its totient is φ = 1185062400.
The previous prime is 3214123019. The next prime is 3214123057. The reversal of 3214123030 is 303214123.
3214123030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (19).
It is an alternating number because its digits alternate between odd and even.
It is a junction number, because it is equal to n+sod(n) for n = 3214122989 and 3214123007.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 221571 + ... + 235630.
It is an arithmetic number, because the mean of its divisors is an integer number (195453855).
Almost surely, 23214123030 is an apocalyptic number.
3214123030 is a deficient number, since it is larger than the sum of its proper divisors (3040400330).
3214123030 is a wasteful number, since it uses less digits than its factorization.
3214123030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 457264.
The product of its (nonzero) digits is 432, while the sum is 19.
The square root of 3214123030 is about 56693.2361926888. The cubic root of 3214123030 is about 1475.7773215846. Note that the first 3 decimals are identical.
Adding to 3214123030 its reverse (303214123), we get a palindrome (3517337153).
The spelling of 3214123030 in words is "three billion, two hundred fourteen million, one hundred twenty-three thousand, thirty".
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