Base | Representation |
---|---|
bin | 1111101111011… |
… | …00111001101111 |
3 | 100012110110001110 |
4 | 13313230321233 |
5 | 232300323401 |
6 | 21034043103 |
7 | 3162225060 |
oct | 767547157 |
9 | 305413043 |
10 | 132042351 |
11 | 68597411 |
12 | 38279493 |
13 | 2148228c |
14 | 13772567 |
15 | b8d39d6 |
hex | 7dece6f |
132042351 has 8 divisors (see below), whose sum is σ = 201207424. Its totient is φ = 75452760.
The previous prime is 132042347. The next prime is 132042353. The reversal of 132042351 is 153240231.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 132042351 - 22 = 132042347 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 6287731 = 132042351 / (1 + 3 + 2 + 0 + 4 + 2 + 3 + 5 + 1).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (132042353) 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, 3143845 + ... + 3143886.
It is an arithmetic number, because the mean of its divisors is an integer number (25150928).
Almost surely, 2132042351 is an apocalyptic number.
132042351 is a deficient number, since it is larger than the sum of its proper divisors (69165073).
132042351 is an equidigital number, since it uses as much as digits as its factorization.
132042351 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6287741.
The product of its (nonzero) digits is 720, while the sum is 21.
The square root of 132042351 is about 11490.9682359669. The cubic root of 132042351 is about 509.2187847263.
Adding to 132042351 its reverse (153240231), we get a palindrome (285282582).
The spelling of 132042351 in words is "one hundred thirty-two million, forty-two thousand, three hundred fifty-one".
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