Base | Representation |
---|---|
bin | 1111110100111… |
… | …01110000010101 |
3 | 100020211020201201 |
4 | 13322131300111 |
5 | 232442013431 |
6 | 21101352501 |
7 | 3201333022 |
oct | 772356025 |
9 | 306736651 |
10 | 132766741 |
11 | 68a41688 |
12 | 38568731 |
13 | 21676c03 |
14 | 138c0549 |
15 | b9c8461 |
hex | 7e9dc15 |
132766741 has 4 divisors (see below), whose sum is σ = 138539232. Its totient is φ = 126994252.
The previous prime is 132766723. The next prime is 132766747. The reversal of 132766741 is 147667231.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 147667231 = 137 ⋅1077863.
It is a cyclic number.
It is not a de Polignac number, because 132766741 - 25 = 132766709 is a prime.
It is a super-2 number, since 2×1327667412 = 35254015031522162, which contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 132766741.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (132766747) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2886211 + ... + 2886256.
It is an arithmetic number, because the mean of its divisors is an integer number (34634808).
Almost surely, 2132766741 is an apocalyptic number.
It is an amenable number.
132766741 is a deficient number, since it is larger than the sum of its proper divisors (5772491).
132766741 is an equidigital number, since it uses as much as digits as its factorization.
132766741 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5772490.
The product of its digits is 42336, while the sum is 37.
The square root of 132766741 is about 11522.4450964194. The cubic root of 132766741 is about 510.1482857287.
The spelling of 132766741 in words is "one hundred thirty-two million, seven hundred sixty-six thousand, seven hundred forty-one".
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