[go: up one dir, main page]

Search a number
-
+
48380741 is a prime number
BaseRepresentation
bin1011100010001…
…1101101000101
310101000222220022
42320203231011
544341140431
64444544525
71125141503
oct270435505
9111028808
1048380741
1125345192
1214252145
13a03c376
1465d5673
1543aa07b
hex2e23b45

48380741 has 2 divisors, whose sum is σ = 48380742. Its totient is φ = 48380740.

The previous prime is 48380713. The next prime is 48380797. The reversal of 48380741 is 14708384.

It is a happy number.

48380741 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 35058241 + 13322500 = 5921^2 + 3650^2 .

It is a cyclic number.

It is not a de Polignac number, because 48380741 - 210 = 48379717 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48380701) by changing a digit.

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 as a sum of consecutive naturals, namely, 24190370 + 24190371.

It is an arithmetic number, because the mean of its divisors is an integer number (24190371).

Almost surely, 248380741 is an apocalyptic number.

It is an amenable number.

48380741 is a deficient number, since it is larger than the sum of its proper divisors (1).

48380741 is an equidigital number, since it uses as much as digits as its factorization.

48380741 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21504, while the sum is 35.

The square root of 48380741 is about 6955.6265713450. The cubic root of 48380741 is about 364.3824950232.

The spelling of 48380741 in words is "forty-eight million, three hundred eighty thousand, seven hundred forty-one".