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124344144341 = 433919737873
BaseRepresentation
bin111001111001101111…
…1010001000111010101
3102212221202110000020022
41303303133101013111
54014124100104331
6133042314314525
711661235534154
oct1636337210725
9385852400208
10124344144341
114880903405a
1220122728a45
13b9581c1891
14603828159b
15337b55967b
hex1cf37d11d5

124344144341 has 8 divisors (see below), whose sum is σ = 127268507520. Its totient is φ = 121421264832.

The previous prime is 124344144311. The next prime is 124344144401. The reversal of 124344144341 is 143441443421.

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 124344144341 - 230 = 123270402517 is a prime.

It is a super-2 number, since 2×1243441443412 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124344144311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 200420 + ... + 537453.

It is an arithmetic number, because the mean of its divisors is an integer number (15908563440).

Almost surely, 2124344144341 is an apocalyptic number.

It is an amenable number.

124344144341 is a deficient number, since it is larger than the sum of its proper divisors (2924363179).

124344144341 is an equidigital number, since it uses as much as digits as its factorization.

124344144341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 741835.

The product of its digits is 73728, while the sum is 35.

Adding to 124344144341 its reverse (143441443421), we get a palindrome (267785587762).

It can be divided in two parts, 1 and 24344144341, that added together give a palindrome (24344144342).

The spelling of 124344144341 in words is "one hundred twenty-four billion, three hundred forty-four million, one hundred forty-four thousand, three hundred forty-one".

Divisors: 1 43 3919 168517 737873 31728539 2891724287 124344144341