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124230321411 = 3719973209837
BaseRepresentation
bin111001110110010110…
…1000100010100000011
3102212122211021012112020
41303230231010110003
54013410430241121
6133023130532523
711655354210660
oct1635455042403
9385584235466
10124230321411
114875a861219
12200b0597143
13b93a74b431
1460270d2a67
1533715741c6
hex1cecb44503

124230321411 has 32 divisors (see below), whose sum is σ = 201321039360. Its totient is φ = 66559159296.

The previous prime is 124230321409. The next prime is 124230321443. The reversal of 124230321411 is 114123032421.

It is not a de Polignac number, because 124230321411 - 21 = 124230321409 is a prime.

It is a super-5 number, since 5×1242303214115 (a number of 57 digits) contains 55555 as substring.

It is not an unprimeable number, because it can be changed into a prime (124230321401) 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 31 ways as a sum of consecutive naturals, for example, 1566216 + ... + 1643621.

It is an arithmetic number, because the mean of its divisors is an integer number (6291282480).

Almost surely, 2124230321411 is an apocalyptic number.

124230321411 is a deficient number, since it is larger than the sum of its proper divisors (77090717949).

124230321411 is a wasteful number, since it uses less digits than its factorization.

124230321411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3209963.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 124230321411 its reverse (114123032421), we get a palindrome (238353353832).

The spelling of 124230321411 in words is "one hundred twenty-four billion, two hundred thirty million, three hundred twenty-one thousand, four hundred eleven".

Divisors: 1 3 7 19 21 57 97 133 291 399 679 1843 2037 5529 12901 38703 3209837 9629511 22468859 60986903 67406577 182960709 311354189 426908321 934062567 1280724963 2179479323 5915729591 6538437969 17747188773 41410107137 124230321411