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532375141 = 1015271041
BaseRepresentation
bin11111101110110…
…110011001100101
31101002202110101211
4133232312121211
52042242001031
6124454351421
716123054054
oct3756663145
91332673354
10532375141
1125356a361
1212a35b571
13863ac19c
14509c239b
1531b10bb1
hex1fbb6665

532375141 has 4 divisors (see below), whose sum is σ = 537646284. Its totient is φ = 527104000.

The previous prime is 532375139. The next prime is 532375153. The reversal of 532375141 is 141573235.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 464230116 + 68145025 = 21546^2 + 8255^2 .

It is a cyclic number.

It is not a de Polignac number, because 532375141 - 21 = 532375139 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 (532325141) 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 3 ways as a sum of consecutive naturals, for example, 2635420 + ... + 2635621.

It is an arithmetic number, because the mean of its divisors is an integer number (134411571).

Almost surely, 2532375141 is an apocalyptic number.

It is an amenable number.

532375141 is a deficient number, since it is larger than the sum of its proper divisors (5271143).

532375141 is a wasteful number, since it uses less digits than its factorization.

532375141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5271142.

The product of its digits is 12600, while the sum is 31.

The square root of 532375141 is about 23073.2559687618. The cubic root of 532375141 is about 810.4743149950.

The spelling of 532375141 in words is "five hundred thirty-two million, three hundred seventy-five thousand, one hundred forty-one".

Divisors: 1 101 5271041 532375141