Base | Representation |
---|---|
bin | 1111110100100… |
… | …01000111101011 |
3 | 100020201121201220 |
4 | 13322101013223 |
5 | 232433334422 |
6 | 21100313123 |
7 | 3201026106 |
oct | 772210753 |
9 | 306647656 |
10 | 132714987 |
11 | 68a06809 |
12 | 385427a3 |
13 | 216594a2 |
14 | 138a973d |
15 | b9b7e5c |
hex | 7e911eb |
132714987 has 8 divisors (see below), whose sum is σ = 177007104. Its totient is φ = 88449768.
The previous prime is 132714977. The next prime is 132715001. The reversal of 132714987 is 789417231.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 132714987 - 27 = 132714859 is a prime.
It is a super-2 number, since 2×1327149872 = 35226535548820338, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (132714917) 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, 13378 + ... + 21080.
It is an arithmetic number, because the mean of its divisors is an integer number (22125888).
Almost surely, 2132714987 is an apocalyptic number.
132714987 is a deficient number, since it is larger than the sum of its proper divisors (44292117).
132714987 is an equidigital number, since it uses as much as digits as its factorization.
132714987 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13449.
The product of its digits is 84672, while the sum is 42.
The square root of 132714987 is about 11520.1990868214. The cubic root of 132714987 is about 510.0819898940.
The spelling of 132714987 in words is "one hundred thirty-two million, seven hundred fourteen thousand, nine hundred eighty-seven".
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