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132528934 = 2243727191
BaseRepresentation
bin1111110011000…
…11101100100110
3100020101011112001
413321203230212
5232411411214
621052315514
73166322506
oct771435446
9306334461
10132528934
1168899a4a
1238472b9a
13215c28b5
141385ba06
15b97cc74
hex7e63b26

132528934 has 8 divisors (see below), whose sum is σ = 198882288. Its totient is φ = 66234840.

The previous prime is 132528887. The next prime is 132528953. The reversal of 132528934 is 439825231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 132528893 and 132528902.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8722 + ... + 18469.

It is an arithmetic number, because the mean of its divisors is an integer number (24860286).

Almost surely, 2132528934 is an apocalyptic number.

132528934 is a deficient number, since it is larger than the sum of its proper divisors (66353354).

132528934 is a wasteful number, since it uses less digits than its factorization.

132528934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29630.

The product of its digits is 51840, while the sum is 37.

The square root of 132528934 is about 11512.1211772636. The cubic root of 132528934 is about 509.8435172869.

The spelling of 132528934 in words is "one hundred thirty-two million, five hundred twenty-eight thousand, nine hundred thirty-four".

Divisors: 1 2 2437 4874 27191 54382 66264467 132528934