Base | Representation |
---|---|
bin | 101110110000010111110… |
… | …000111001010011100101 |
3 | 102101011101212202111112022 |
4 | 232300113300321103211 |
5 | 410120243230343023 |
6 | 10500014134232525 |
7 | 451063661225435 |
oct | 56602760712345 |
9 | 12334355674468 |
10 | 3213034231013 |
11 | 1029705072622 |
12 | 43a85a7b5745 |
13 | 1a3cac3477b9 |
14 | b17240d42c5 |
15 | 588a212c7c8 |
hex | 2ec17c394e5 |
3213034231013 has 8 divisors (see below), whose sum is σ = 3402571354560. Its totient is φ = 3023556564160.
The previous prime is 3213034231003. The next prime is 3213034231019. The reversal of 3213034231013 is 3101324303123.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 3213034231013 - 214 = 3213034214629 is a prime.
It is a super-2 number, since 2×32130342310132 (a number of 26 digits) contains 22 as substring.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3213034231019) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14752883 + ... + 14969088.
It is an arithmetic number, because the mean of its divisors is an integer number (425321419320).
Almost surely, 23213034231013 is an apocalyptic number.
It is an amenable number.
3213034231013 is a deficient number, since it is larger than the sum of its proper divisors (189537123547).
3213034231013 is a wasteful number, since it uses less digits than its factorization.
3213034231013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29728347.
The product of its (nonzero) digits is 3888, while the sum is 26.
Adding to 3213034231013 its reverse (3101324303123), we get a palindrome (6314358534136).
The spelling of 3213034231013 in words is "three trillion, two hundred thirteen billion, thirty-four million, two hundred thirty-one thousand, thirteen".
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