Base | Representation |
---|---|
bin | 1111110101010… |
… | …10110100001011 |
3 | 100020220222002222 |
4 | 13322222310023 |
5 | 233000221420 |
6 | 21102444255 |
7 | 3201645002 |
oct | 772526413 |
9 | 306828088 |
10 | 132820235 |
11 | 68a78899 |
12 | 3859368b |
13 | 21695372 |
14 | 138d5c39 |
15 | b9d9225 |
hex | 7eaad0b |
132820235 has 8 divisors (see below), whose sum is σ = 168759936. Its totient is φ = 100005760.
The previous prime is 132820223. The next prime is 132820243. The reversal of 132820235 is 532028231.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 132820235 - 214 = 132803851 is a prime.
It is a Duffinian 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, 781211 + ... + 781380.
It is an arithmetic number, because the mean of its divisors is an integer number (21094992).
Almost surely, 2132820235 is an apocalyptic number.
132820235 is a deficient number, since it is larger than the sum of its proper divisors (35939701).
132820235 is a wasteful number, since it uses less digits than its factorization.
132820235 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1562613.
The product of its (nonzero) digits is 2880, while the sum is 26.
The square root of 132820235 is about 11524.7661581483. The cubic root of 132820235 is about 510.2167923638.
Adding to 132820235 its reverse (532028231), we get a palindrome (664848466).
The spelling of 132820235 in words is "one hundred thirty-two million, eight hundred twenty thousand, two hundred thirty-five".
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