Base | Representation |
---|---|
bin | 110100011000001100011111… |
… | …110010101111011110110100 |
3 | 1010012122022021102210201210001 |
4 | 310120030133302233132310 |
5 | 220143214020201110330 |
6 | 2133534232543241044 |
7 | 66344016625035304 |
oct | 6430143762573664 |
9 | 1105568242721701 |
10 | 230361104316340 |
11 | 67444660980998 |
12 | 21a056378a9184 |
13 | 9b6cc609b941a |
14 | 40c5773509604 |
15 | 1b9734abb49ca |
hex | d1831fcaf7b4 |
230361104316340 has 24 divisors (see below), whose sum is σ = 486264838860360. Its totient is φ = 91667009384448.
The previous prime is 230361104316283. The next prime is 230361104316401. The reversal of 230361104316340 is 43613401163032.
It can be written as a sum of positive squares in 4 ways, for example, as 987292627876 + 229373811688464 = 993626^2 + 15145092^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 230361104316340.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29839517425 + ... + 29839525144.
It is an arithmetic number, because the mean of its divisors is an integer number (20261034952515).
Almost surely, 2230361104316340 is an apocalyptic number.
230361104316340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
230361104316340 is an abundant number, since it is smaller than the sum of its proper divisors (255903734544020).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230361104316340 is a wasteful number, since it uses less digits than its factorization.
230361104316340 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 59679042771 (or 59679042769 counting only the distinct ones).
The product of its (nonzero) digits is 93312, while the sum is 37.
Adding to 230361104316340 its reverse (43613401163032), we get a palindrome (273974505479372).
The spelling of 230361104316340 in words is "two hundred thirty trillion, three hundred sixty-one billion, one hundred four million, three hundred sixteen thousand, three hundred forty".
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