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124141041 = 321932011
BaseRepresentation
bin1110110011000…
…11110111110001
322122121000111100
413121203313301
5223240003131
620152435013
73035116143
oct731436761
9278530440
10124141041
1164090002
12356a8a69
131c946a4b
14126b6c93
15ad727e6
hex7663df1

124141041 has 24 divisors (see below), whose sum is σ = 189369440. Its totient is φ = 78365880.

The previous prime is 124141037. The next prime is 124141109. The reversal of 124141041 is 140141421.

It is not a de Polignac number, because 124141041 - 22 = 124141037 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (124141541) 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 23 ways as a sum of consecutive naturals, for example, 60726 + ... + 62736.

Almost surely, 2124141041 is an apocalyptic number.

It is an amenable number.

124141041 is a deficient number, since it is larger than the sum of its proper divisors (65228399).

124141041 is an equidigital number, since it uses as much as digits as its factorization.

124141041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2074 (or 2033 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

The square root of 124141041 is about 11141.8598537228. The cubic root of 124141041 is about 498.8520879460.

Adding to 124141041 its reverse (140141421), we get a palindrome (264282462).

The spelling of 124141041 in words is "one hundred twenty-four million, one hundred forty-one thousand, forty-one".

Divisors: 1 3 9 19 57 171 361 1083 2011 3249 6033 6859 18099 20577 38209 61731 114627 343881 725971 2177913 6533739 13793449 41380347 124141041