Search a number
-
+
132031927 is a prime number
BaseRepresentation
bin1111101111010…
…10010110110111
3100012102220202101
413313222112313
5232300010202
621033522531
73162152506
oct767522667
9305386671
10132031927
116858a5a5
1238273447
132147a601
141376c83d
15b8d0887
hex7dea5b7

132031927 has 2 divisors, whose sum is σ = 132031928. Its totient is φ = 132031926.

The previous prime is 132031919. The next prime is 132031981. The reversal of 132031927 is 729130231.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 132031927 - 23 = 132031919 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 132031895 and 132031904.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132031987) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66015963 + 66015964.

It is an arithmetic number, because the mean of its divisors is an integer number (66015964).

Almost surely, 2132031927 is an apocalyptic number.

132031927 is a deficient number, since it is larger than the sum of its proper divisors (1).

132031927 is an equidigital number, since it uses as much as digits as its factorization.

132031927 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2268, while the sum is 28.

The square root of 132031927 is about 11490.5146534000. The cubic root of 132031927 is about 509.2053843885.

The spelling of 132031927 in words is "one hundred thirty-two million, thirty-one thousand, nine hundred twenty-seven".