Base | Representation |
---|---|
bin | 110001111010101000100… |
… | …101000110111010010011 |
3 | 110010220222101102112102020 |
4 | 301322220211012322103 |
5 | 422200033310432011 |
6 | 11143452344022523 |
7 | 502552566432051 |
oct | 61725045067223 |
9 | 13126871375366 |
10 | 3430212202131 |
11 | 11028213a9770 |
12 | 47496b161a43 |
13 | 1bb6104a0610 |
14 | bc0477811d1 |
15 | 5e3636d1006 |
hex | 31ea8946e93 |
3430212202131 has 64 divisors (see below), whose sum is σ = 5440954982400. Its totient is φ = 1894827162240.
The previous prime is 3430212202117. The next prime is 3430212202139. The reversal of 3430212202131 is 1312022120343.
3430212202131 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 3430212202131 - 214 = 3430212185747 is a prime.
It is a super-2 number, since 2×34302122021312 (a number of 26 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (3430212202139) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 66452470 + ... + 66504068.
It is an arithmetic number, because the mean of its divisors is an integer number (85014921600).
Almost surely, 23430212202131 is an apocalyptic number.
3430212202131 is a deficient number, since it is larger than the sum of its proper divisors (2010742780269).
3430212202131 is a wasteful number, since it uses less digits than its factorization.
3430212202131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 53576.
The product of its (nonzero) digits is 1728, while the sum is 24.
Adding to 3430212202131 its reverse (1312022120343), we get a palindrome (4742234322474).
The spelling of 3430212202131 in words is "three trillion, four hundred thirty billion, two hundred twelve million, two hundred two thousand, one hundred thirty-one".
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