Search a number
-
+
48010481 is a prime number
BaseRepresentation
bin1011011100100…
…1010011110001
310100100011222222
42313021103301
544242313411
64433010425
71122040151
oct267112361
9110304888
1048010481
1125111a92
12140b3a15
139c3c98c
14653a761
1543354db
hex2dc94f1

48010481 has 2 divisors, whose sum is σ = 48010482. Its totient is φ = 48010480.

The previous prime is 48010447. The next prime is 48010493. The reversal of 48010481 is 18401084.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 28729600 + 19280881 = 5360^2 + 4391^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-48010481 is a prime.

It is a super-2 number, since 2×480104812 = 4610012571702722, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 48010481.

It is not a weakly prime, because it can be changed into another prime (48010411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24005240 + 24005241.

It is an arithmetic number, because the mean of its divisors is an integer number (24005241).

Almost surely, 248010481 is an apocalyptic number.

It is an amenable number.

48010481 is a deficient number, since it is larger than the sum of its proper divisors (1).

48010481 is an equidigital number, since it uses as much as digits as its factorization.

48010481 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1024, while the sum is 26.

The square root of 48010481 is about 6928.9595900106. The cubic root of 48010481 is about 363.4505683649.

The spelling of 48010481 in words is "forty-eight million, ten thousand, four hundred eighty-one".