Base | Representation |
---|---|
bin | 1111101111001… |
… | …11110000110101 |
3 | 100012102101011211 |
4 | 13313213300311 |
5 | 232244140201 |
6 | 21033401421 |
7 | 3162106516 |
oct | 767476065 |
9 | 305371154 |
10 | 132021301 |
11 | 68582615 |
12 | 38269271 |
13 | 21475819 |
14 | 13768a0d |
15 | b8cc651 |
hex | 7de7c35 |
132021301 has 8 divisors (see below), whose sum is σ = 133632000. Its totient is φ = 130420560.
The previous prime is 132021287. The next prime is 132021319. The reversal of 132021301 is 103120231.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 132021301 - 211 = 132019253 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (132021391) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26140 + ... + 30778.
It is an arithmetic number, because the mean of its divisors is an integer number (16704000).
Almost surely, 2132021301 is an apocalyptic number.
It is an amenable number.
132021301 is a deficient number, since it is larger than the sum of its proper divisors (1610699).
132021301 is a wasteful number, since it uses less digits than its factorization.
132021301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4979.
The product of its (nonzero) digits is 36, while the sum is 13.
The square root of 132021301 is about 11490.0522627184. The cubic root of 132021301 is about 509.1917236483.
Adding to 132021301 its reverse (103120231), we get a palindrome (235141532).
The spelling of 132021301 in words is "one hundred thirty-two million, twenty-one thousand, three hundred one".
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