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124745002341 = 3192188508813
BaseRepresentation
bin111010000101101100…
…0011010110101100101
3102220222200201201000220
41310023120122311211
54020434210033331
6133150154154553
712004204011321
oct1641330326545
9386880651026
10124745002341
11489a4335663
1220214a22a59
13b9c027386b
1460755ca981
1533a183c296
hex1d0b61ad65

124745002341 has 8 divisors (see below), whose sum is σ = 175080705120. Its totient is φ = 78786317232.

The previous prime is 124745002339. The next prime is 124745002357. The reversal of 124745002341 is 143200547421.

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

It is not a de Polignac number, because 124745002341 - 21 = 124745002339 is a prime.

It is a super-2 number, since 2×1247450023412 (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124745002391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1094254350 + ... + 1094254463.

It is an arithmetic number, because the mean of its divisors is an integer number (21885088140).

Almost surely, 2124745002341 is an apocalyptic number.

It is an amenable number.

124745002341 is a deficient number, since it is larger than the sum of its proper divisors (50335702779).

124745002341 is a wasteful number, since it uses less digits than its factorization.

124745002341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2188508835.

The product of its (nonzero) digits is 26880, while the sum is 33.

Adding to 124745002341 its reverse (143200547421), we get a palindrome (267945549762).

The spelling of 124745002341 in words is "one hundred twenty-four billion, seven hundred forty-five million, two thousand, three hundred forty-one".

Divisors: 1 3 19 57 2188508813 6565526439 41581667447 124745002341