Base | Representation |
---|---|
bin | 1101011101110001110… |
… | …1100101100001111000 |
3 | 211010002220222201020002 |
4 | 3113130131211201320 |
5 | 12242231443310404 |
6 | 254134503452132 |
7 | 22466423433146 |
oct | 3273435454170 |
9 | 733086881202 |
10 | 231332010104 |
11 | 8a11a986128 |
12 | 38a00757048 |
13 | 18a78649120 |
14 | b2a73c0596 |
15 | 603deb2c1e |
hex | 35dc765878 |
231332010104 has 16 divisors (see below), whose sum is σ = 467112712920. Its totient is φ = 106768620000.
The previous prime is 231332010103. The next prime is 231332010113. The reversal of 231332010104 is 401010233132.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (231332010103) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1112173022 + ... + 1112173229.
Almost surely, 2231332010104 is an apocalyptic number.
It is an amenable number.
231332010104 is an abundant number, since it is smaller than the sum of its proper divisors (235780702816).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
231332010104 is a wasteful number, since it uses less digits than its factorization.
231332010104 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2224346270 (or 2224346266 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 20.
Adding to 231332010104 its reverse (401010233132), we get a palindrome (632342243236).
The spelling of 231332010104 in words is "two hundred thirty-one billion, three hundred thirty-two million, ten thousand, one hundred four".
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