Base | Representation |
---|---|
bin | 1111110000101… |
… | …01110101101110 |
3 | 100012202222001210 |
4 | 13320111311232 |
5 | 232321210110 |
6 | 21041415250 |
7 | 3163523661 |
oct | 770256556 |
9 | 305688053 |
10 | 132210030 |
11 | 686a1397 |
12 | 3833a526 |
13 | 215106b4 |
14 | 137b76d8 |
15 | b918520 |
hex | 7e15d6e |
132210030 has 32 divisors (see below), whose sum is σ = 320582304. Its totient is φ = 34891776.
The previous prime is 132210017. The next prime is 132210041. The reversal of 132210030 is 30012231.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 132209988 and 132210015.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19807 + ... + 25626.
It is an arithmetic number, because the mean of its divisors is an integer number (10018197).
Almost surely, 2132210030 is an apocalyptic number.
132210030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
132210030 is an abundant number, since it is smaller than the sum of its proper divisors (188372274).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
132210030 is a wasteful number, since it uses less digits than its factorization.
132210030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 45540.
The product of its (nonzero) digits is 36, while the sum is 12.
The square root of 132210030 is about 11498.2620425871. The cubic root of 132210030 is about 509.4342438275.
Adding to 132210030 its reverse (30012231), we get a palindrome (162222261).
The spelling of 132210030 in words is "one hundred thirty-two million, two hundred ten thousand, thirty".
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