Search a number
-
+
32114497 is a prime number
BaseRepresentation
bin111101010000…
…0011101000001
32020102120210211
41322200131001
531210130442
63104154121
7536653162
oct172403501
966376724
1032114497
1117145108
12a908941
13686557c
14439d769
152c45617
hex1ea0741

32114497 has 2 divisors, whose sum is σ = 32114498. Its totient is φ = 32114496.

The previous prime is 32114491. The next prime is 32114531. The reversal of 32114497 is 79441123.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 27552001 + 4562496 = 5249^2 + 2136^2 .

It is an emirp because it is prime and its reverse (79441123) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 32114497 - 211 = 32112449 is a prime.

It is a Chen prime.

It is equal to p1980454 and since 32114497 and 1980454 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (32114491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16057248 + 16057249.

It is an arithmetic number, because the mean of its divisors is an integer number (16057249).

Almost surely, 232114497 is an apocalyptic number.

It is an amenable number.

32114497 is a deficient number, since it is larger than the sum of its proper divisors (1).

32114497 is an equidigital number, since it uses as much as digits as its factorization.

32114497 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6048, while the sum is 31.

The square root of 32114497 is about 5666.9654136936. The cubic root of 32114497 is about 317.8584110517.

The spelling of 32114497 in words is "thirty-two million, one hundred fourteen thousand, four hundred ninety-seven".