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124104214343 = 2931138046957
BaseRepresentation
bin111001110010100110…
…0000000011101000111
3102212100000222022011002
41303211030000131013
54013131134324333
6133002424003515
711652263262614
oct1634514003507
9385300868132
10124104214343
11486a56590aa
122007630059b
13b91a596875
14601446750b
1533654640e8
hex1ce5300747

124104214343 has 8 divisors (see below), whose sum is σ = 132525079680. Its totient is φ = 115959443040.

The previous prime is 124104214321. The next prime is 124104214393. The reversal of 124104214343 is 343412401421.

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 124104214343 - 212 = 124104210247 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124104214393) 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, 69022580 + ... + 69024377.

It is an arithmetic number, because the mean of its divisors is an integer number (16565634960).

Almost surely, 2124104214343 is an apocalyptic number.

124104214343 is a deficient number, since it is larger than the sum of its proper divisors (8420865337).

124104214343 is a wasteful number, since it uses less digits than its factorization.

124104214343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138047017.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 124104214343 its reverse (343412401421), we get a palindrome (467516615764).

The spelling of 124104214343 in words is "one hundred twenty-four billion, one hundred four million, two hundred fourteen thousand, three hundred forty-three".

Divisors: 1 29 31 899 138046957 4003361753 4279455667 124104214343