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124341241 = 296170289
BaseRepresentation
bin1110110100101…
…00101111111001
322122222012010011
413122110233321
5223312404431
620201021521
73036611623
oct732245771
9278865104
10124341241
1164207462
12357848a1
131c9b6bcb
1412729c13
15adb1cb1
hex7694bf9

124341241 has 8 divisors (see below), whose sum is σ = 130739400. Its totient is φ = 118083840.

The previous prime is 124341229. The next prime is 124341253. The reversal of 124341241 is 142143421.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (124341229) and next prime (124341253).

It can be written as a sum of positive squares in 4 ways, for example, as 25040016 + 99301225 = 5004^2 + 9965^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 124341241 - 25 = 124341209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (124341211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33376 + ... + 36913.

It is an arithmetic number, because the mean of its divisors is an integer number (16342425).

Almost surely, 2124341241 is an apocalyptic number.

It is an amenable number.

124341241 is a deficient number, since it is larger than the sum of its proper divisors (6398159).

124341241 is an equidigital number, since it uses as much as digits as its factorization.

124341241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70379.

The product of its digits is 768, while the sum is 22.

The square root of 124341241 is about 11150.8403719182. The cubic root of 124341241 is about 499.1201071521.

Adding to 124341241 its reverse (142143421), we get a palindrome (266484662).

The spelling of 124341241 in words is "one hundred twenty-four million, three hundred forty-one thousand, two hundred forty-one".

Divisors: 1 29 61 1769 70289 2038381 4287629 124341241