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132124130 = 2513212413
BaseRepresentation
bin1111110000000…
…00110111100010
3100012121121020022
413320000313202
5232310433010
621035513442
73163015355
oct770006742
9305547208
10132124130
11686428a6
12382b8882
13214b0578
141379429c
15b8ecd55
hex7e00de2

132124130 has 8 divisors (see below), whose sum is σ = 237823452. Its totient is φ = 52849648.

The previous prime is 132124129. The next prime is 132124163. The reversal of 132124130 is 31421231.

132124130 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 113401201 + 18722929 = 10649^2 + 4327^2 .

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 = 132124099 and 132124108.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6606197 + ... + 6606216.

Almost surely, 2132124130 is an apocalyptic number.

132124130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132124130 is a deficient number, since it is larger than the sum of its proper divisors (105699322).

132124130 is a wasteful number, since it uses less digits than its factorization.

132124130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13212420.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 132124130 is about 11494.5260885345. The cubic root of 132124130 is about 509.3238894105.

Adding to 132124130 its reverse (31421231), we get a palindrome (163545361).

The spelling of 132124130 in words is "one hundred thirty-two million, one hundred twenty-four thousand, one hundred thirty".

Divisors: 1 2 5 10 13212413 26424826 66062065 132124130