Search a number
-
+
46875841 is a prime number
BaseRepresentation
bin1011001011010…
…0010011000001
310021012112120021
42302310103001
544000011331
64352413441
71106303155
oct262642301
9107175507
1046875841
1124507571
1213847281
1399333ac
146323065
1541ae211
hex2cb44c1

46875841 has 2 divisors, whose sum is σ = 46875842. Its totient is φ = 46875840.

The previous prime is 46875839. The next prime is 46875859. The reversal of 46875841 is 14857864.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 35343025 + 11532816 = 5945^2 + 3396^2 .

It is a cyclic number.

It is not a de Polignac number, because 46875841 - 21 = 46875839 is a prime.

Together with 46875839, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (46875811) 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, 23437920 + 23437921.

It is an arithmetic number, because the mean of its divisors is an integer number (23437921).

Almost surely, 246875841 is an apocalyptic number.

It is an amenable number.

46875841 is a deficient number, since it is larger than the sum of its proper divisors (1).

46875841 is an equidigital number, since it uses as much as digits as its factorization.

46875841 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 215040, while the sum is 43.

The square root of 46875841 is about 6846.5933864952. The cubic root of 46875841 is about 360.5645488873.

The spelling of 46875841 in words is "forty-six million, eight hundred seventy-five thousand, eight hundred forty-one".