Base | Representation |
---|---|
bin | 1111110000000… |
… | …00101100010010 |
3 | 100012121120020122 |
4 | 13320000230102 |
5 | 232310422120 |
6 | 21035510242 |
7 | 3163013306 |
oct | 770005422 |
9 | 305546218 |
10 | 132123410 |
11 | 68642301 |
12 | 382b8382 |
13 | 214b0143 |
14 | 13793d06 |
15 | b8eca25 |
hex | 7e00b12 |
132123410 has 8 divisors (see below), whose sum is σ = 237822156. Its totient is φ = 52849360.
The previous prime is 132123401. The next prime is 132123419. The reversal of 132123410 is 14321231.
132123410 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (132123401) and next prime (132123419).
It can be written as a sum of positive squares in 2 ways, for example, as 124300201 + 7823209 = 11149^2 + 2797^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (132123419) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6606161 + ... + 6606180.
Almost surely, 2132123410 is an apocalyptic number.
132123410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
132123410 is a deficient number, since it is larger than the sum of its proper divisors (105698746).
132123410 is a wasteful number, since it uses less digits than its factorization.
132123410 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13212348.
The product of its (nonzero) digits is 144, while the sum is 17.
The square root of 132123410 is about 11494.4947692363. The cubic root of 132123410 is about 509.3229642354.
Adding to 132123410 its reverse (14321231), we get a palindrome (146444641).
The spelling of 132123410 in words is "one hundred thirty-two million, one hundred twenty-three thousand, four hundred ten".
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