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132012124 = 2243737547
BaseRepresentation
bin1111101111001…
…01100001011100
3100012101220120221
413313211201130
5232243341444
621033251124
73162040666
oct767454134
9305356527
10132012124
1168576732
1238263aa4
13214715aa
1413765536
15b8c9a84
hex7de585c

132012124 has 12 divisors (see below), whose sum is σ = 231104664. Its totient is φ = 65982224.

The previous prime is 132012121. The next prime is 132012161. The reversal of 132012124 is 421210231.

132012124 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 132012098 and 132012107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132012121) 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, 13719 + ... + 21265.

It is an arithmetic number, because the mean of its divisors is an integer number (19258722).

Almost surely, 2132012124 is an apocalyptic number.

It is an amenable number.

132012124 is a deficient number, since it is larger than the sum of its proper divisors (99092540).

132012124 is a wasteful number, since it uses less digits than its factorization.

132012124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11924 (or 11922 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 132012124 is about 11489.6529103363. The cubic root of 132012124 is about 509.1799251463.

Adding to 132012124 its reverse (421210231), we get a palindrome (553222355).

The spelling of 132012124 in words is "one hundred thirty-two million, twelve thousand, one hundred twenty-four".

Divisors: 1 2 4 4373 7547 8746 15094 17492 30188 33003031 66006062 132012124