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13451424101 = 59641355679
BaseRepresentation
bin11001000011100010…
…00111000101100101
31021201110020010220122
430201301013011211
5210022031032401
610102434411325
7654224134613
oct144161070545
937643203818
1013451424101
115782a84025
122734a30b45
131364a7995b
149186b86b3
1553adc221b
hex321c47165

13451424101 has 8 divisors (see below), whose sum is σ = 13700793600. Its totient is φ = 13202767360.

The previous prime is 13451424079. The next prime is 13451424113. The reversal of 13451424101 is 10142415431.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-13451424101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13451424191) 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, 140021 + ... + 215658.

It is an arithmetic number, because the mean of its divisors is an integer number (1712599200).

Almost surely, 213451424101 is an apocalyptic number.

It is an amenable number.

13451424101 is a deficient number, since it is larger than the sum of its proper divisors (249369499).

13451424101 is an equidigital number, since it uses as much as digits as its factorization.

13451424101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356379.

The product of its (nonzero) digits is 1920, while the sum is 26.

Adding to 13451424101 its reverse (10142415431), we get a palindrome (23593839532).

The spelling of 13451424101 in words is "thirteen billion, four hundred fifty-one million, four hundred twenty-four thousand, one hundred one".

Divisors: 1 59 641 37819 355679 20985061 227990239 13451424101