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132201532 = 22131252293
BaseRepresentation
bin1111110000100…
…11110000111100
3100012202112102001
413320103300330
5232320422112
621041312044
73163460131
oct770236074
9305675361
10132201532
1168695a71
1238335624
1321509878
14137b4588
15b915c57
hex7e13c3c

132201532 has 12 divisors (see below), whose sum is σ = 233119656. Its totient is φ = 65595920.

The previous prime is 132201527. The next prime is 132201533. The reversal of 132201532 is 235102231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132201533) 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, 125623 + ... + 126670.

It is an arithmetic number, because the mean of its divisors is an integer number (19426638).

Almost surely, 2132201532 is an apocalyptic number.

It is an amenable number.

132201532 is a deficient number, since it is larger than the sum of its proper divisors (100918124).

132201532 is a wasteful number, since it uses less digits than its factorization.

132201532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252428 (or 252426 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 132201532 is about 11497.8925025415. The cubic root of 132201532 is about 509.4233287077.

Adding to 132201532 its reverse (235102231), we get a palindrome (367303763).

The spelling of 132201532 in words is "one hundred thirty-two million, two hundred one thousand, five hundred thirty-two".

Divisors: 1 2 4 131 262 524 252293 504586 1009172 33050383 66100766 132201532