Base | Representation |
---|---|
bin | 111101011110001101… |
… | …0101001010000010101 |
3 | 110121202000022221011121 |
4 | 1322330122221100111 |
5 | 4130324042321323 |
6 | 140351123003541 |
7 | 12352222336066 |
oct | 1727432512025 |
9 | 417660287147 |
10 | 132010120213 |
11 | 50a922a9204 |
12 | 21701b095b1 |
13 | c5aa48338a |
14 | 656443a56d |
15 | 3679574a5d |
hex | 1ebc6a9415 |
132010120213 has 8 divisors (see below), whose sum is σ = 139794014808. Its totient is φ = 124228291584.
The previous prime is 132010120199. The next prime is 132010120217. The reversal of 132010120213 is 312021010231.
It can be written as a sum of positive squares in 4 ways, for example, as 36755791524 + 95254328689 = 191718^2 + 308633^2 .
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 132010120213 - 213 = 132010112021 is a prime.
It is a super-2 number, since 2×1320101202132 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (132010120217) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 383956 + ... + 641437.
It is an arithmetic number, because the mean of its divisors is an integer number (17474251851).
Almost surely, 2132010120213 is an apocalyptic number.
It is an amenable number.
132010120213 is a deficient number, since it is larger than the sum of its proper divisors (7783894595).
132010120213 is a wasteful number, since it uses less digits than its factorization.
132010120213 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1032983.
The product of its (nonzero) digits is 72, while the sum is 16.
Adding to 132010120213 its reverse (312021010231), we get a palindrome (444031130444).
The spelling of 132010120213 in words is "one hundred thirty-two billion, ten million, one hundred twenty thousand, two hundred thirteen".
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