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14881241 is a prime number
BaseRepresentation
bin111000110001…
…000111011001
31001000001020002
4320301013121
512302144431
61250542345
7240326354
oct70610731
931001202
1014881241
118444551
124b979b5
13311058b
141d9529b
15148e3cb
hexe311d9

14881241 has 2 divisors, whose sum is σ = 14881242. Its totient is φ = 14881240.

The previous prime is 14881213. The next prime is 14881249. The reversal of 14881241 is 14218841.

It is a happy number.

14881241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11256025 + 3625216 = 3355^2 + 1904^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14881241 is a prime.

It is a pancake number, because a pancake can be divided into 14881241 parts by 5455 straight cuts.

It is not a weakly prime, because it can be changed into another prime (14881249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7440620 + 7440621.

It is an arithmetic number, because the mean of its divisors is an integer number (7440621).

Almost surely, 214881241 is an apocalyptic number.

It is an amenable number.

14881241 is a deficient number, since it is larger than the sum of its proper divisors (1).

14881241 is an equidigital number, since it uses as much as digits as its factorization.

14881241 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2048, while the sum is 29.

The square root of 14881241 is about 3857.6211581751. The cubic root of 14881241 is about 245.9686268846.

The spelling of 14881241 in words is "fourteen million, eight hundred eighty-one thousand, two hundred forty-one".