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132514132 = 22192341432
BaseRepresentation
bin1111110011000…
…00000101010100
3100020100102012211
413321200011110
5232410423012
621052123204
73166231402
oct771400524
9306312184
10132514132
1168889913
1238466504
13215b8c3a
1413856472
15b9786a7
hex7e60154

132514132 has 72 divisors (see below), whose sum is σ = 267140160. Its totient is φ = 57214080.

The previous prime is 132514111. The next prime is 132514139. The reversal of 132514132 is 231415231.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132514139) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3081703 + ... + 3081745.

It is an arithmetic number, because the mean of its divisors is an integer number (3710280).

Almost surely, 2132514132 is an apocalyptic number.

It is an amenable number.

132514132 is an abundant number, since it is smaller than the sum of its proper divisors (134626028).

132514132 is a wasteful number, since it uses less digits than its factorization.

132514132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173 (or 128 counting only the distinct ones).

The product of its digits is 720, while the sum is 22.

The square root of 132514132 is about 11511.4782717078. The cubic root of 132514132 is about 509.8245353069.

Adding to 132514132 its reverse (231415231), we get a palindrome (363929363).

The spelling of 132514132 in words is "one hundred thirty-two million, five hundred fourteen thousand, one hundred thirty-two".

Divisors: 1 2 4 19 23 38 41 43 46 76 82 86 92 164 172 437 779 817 874 943 989 1558 1634 1748 1763 1849 1886 1978 3116 3268 3526 3698 3772 3956 7052 7396 17917 18791 33497 35131 35834 37582 40549 42527 66994 70262 71668 75164 75809 81098 85054 133988 140524 151618 162196 170108 303236 770431 808013 1440371 1540862 1616026 1743607 2880742 3081724 3232052 3487214 5761484 6974428 33128533 66257066 132514132