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13451401083 = 343104274427
BaseRepresentation
bin11001000011100010…
…00001011101111011
31021201110011222100010
430201301001131323
5210022024313313
610102434113003
7654224010531
oct144161013573
937643158303
1013451401083
115782a687aa
122734a1b763
131364a6c333
149186b0151
1553adba4c3
hex321c4177b

13451401083 has 8 divisors (see below), whose sum is σ = 18352299328. Its totient is φ = 8759051784.

The previous prime is 13451401069. The next prime is 13451401087. The reversal of 13451401083 is 38010415431.

13451401083 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 13451401083 - 217 = 13451270011 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13451401083.

It is not an unprimeable number, because it can be changed into a prime (13451401087) 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, 52137085 + ... + 52137342.

It is an arithmetic number, because the mean of its divisors is an integer number (2294037416).

Almost surely, 213451401083 is an apocalyptic number.

13451401083 is a deficient number, since it is larger than the sum of its proper divisors (4900898245).

13451401083 is a wasteful number, since it uses less digits than its factorization.

13451401083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104274473.

The product of its (nonzero) digits is 5760, while the sum is 30.

The spelling of 13451401083 in words is "thirteen billion, four hundred fifty-one million, four hundred one thousand, eighty-three".

Divisors: 1 3 43 129 104274427 312823281 4483800361 13451401083