Base | Representation |
---|---|
bin | 1111110010111… |
… | …00111000001111 |
3 | 100020022202012201 |
4 | 13321130320033 |
5 | 232410013012 |
6 | 21051542331 |
7 | 3166145212 |
oct | 771347017 |
9 | 306282181 |
10 | 132501007 |
11 | 6887aa71 |
12 | 3845a9a7 |
13 | 215b2c82 |
14 | 13851779 |
15 | b974857 |
hex | 7e5ce0f |
132501007 has 8 divisors (see below), whose sum is σ = 135218160. Its totient is φ = 129792000.
The previous prime is 132501001. The next prime is 132501013. The reversal of 132501007 is 700105231.
It is an interprime number because it is at equal distance from previous prime (132501001) and next prime (132501013).
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 132501007 - 223 = 124112399 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 (132501001) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 39132 + ... + 42382.
It is an arithmetic number, because the mean of its divisors is an integer number (16902270).
Almost surely, 2132501007 is an apocalyptic number.
132501007 is a deficient number, since it is larger than the sum of its proper divisors (2717153).
132501007 is an equidigital number, since it uses as much as digits as its factorization.
132501007 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4073.
The product of its (nonzero) digits is 210, while the sum is 19.
The square root of 132501007 is about 11510.9081744231. The cubic root of 132501007 is about 509.8077027174.
Adding to 132501007 its reverse (700105231), we get a palindrome (832606238).
The spelling of 132501007 in words is "one hundred thirty-two million, five hundred one thousand, seven".
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