Base | Representation |
---|---|
bin | 100100101111101011111011… |
… | …0101101011001010011000011 |
3 | 1120101101220001111202121011210 |
4 | 1021133113312231121103003 |
5 | 314331011331113133443 |
6 | 3103230051324141203 |
7 | 125036251126521540 |
oct | 11137276655312303 |
9 | 1511356044677153 |
10 | 323213313021123 |
11 | 93a92aa6057228 |
12 | 30300aa4697803 |
13 | 10b46b667160b5 |
14 | 59b5871bd9bc7 |
15 | 27577c0041c33 |
hex | 125f5f6b594c3 |
323213313021123 has 32 divisors (see below), whose sum is σ = 492866712645120. Its totient is φ = 184561646330880.
The previous prime is 323213313021121. The next prime is 323213313021167. The reversal of 323213313021123 is 321120313312323.
It is not a de Polignac number, because 323213313021123 - 21 = 323213313021121 is a prime.
It is a super-4 number, since 4×3232133130211234 (a number of 59 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.
It is not an unprimeable number, because it can be changed into a prime (323213313021121) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 391333168 + ... + 392158226.
It is an arithmetic number, because the mean of its divisors is an integer number (15402084770160).
Almost surely, 2323213313021123 is an apocalyptic number.
323213313021123 is a deficient number, since it is larger than the sum of its proper divisors (169653399623997).
323213313021123 is a wasteful number, since it uses less digits than its factorization.
323213313021123 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 838347.
The product of its (nonzero) digits is 11664, while the sum is 30.
Adding to 323213313021123 its reverse (321120313312323), we get a palindrome (644333626333446).
The spelling of 323213313021123 in words is "three hundred twenty-three trillion, two hundred thirteen billion, three hundred thirteen million, twenty-one thousand, one hundred twenty-three".
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