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13453742301 = 316657269231
BaseRepresentation
bin11001000011110011…
…11101000011011101
31021201121120220212220
430201321331003131
5210023124223201
610103000215553
7654252631326
oct144171750335
937647526786
1013453742301
11578431779a
12273576a5b9
1313653abb7c
14918b1d44d
1553b1ce036
hex321e7d0dd

13453742301 has 8 divisors (see below), whose sum is σ = 17939466624. Its totient is φ = 8968589760.

The previous prime is 13453742299. The next prime is 13453742327. The reversal of 13453742301 is 10324735431.

It is a happy number.

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

It is not a de Polignac number, because 13453742301 - 21 = 13453742299 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13453744301) 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, 84645 + ... + 184586.

It is an arithmetic number, because the mean of its divisors is an integer number (2242433328).

Almost surely, 213453742301 is an apocalyptic number.

It is an amenable number.

13453742301 is a deficient number, since it is larger than the sum of its proper divisors (4485724323).

13453742301 is a wasteful number, since it uses less digits than its factorization.

13453742301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285891.

The product of its (nonzero) digits is 30240, while the sum is 33.

The spelling of 13453742301 in words is "thirteen billion, four hundred fifty-three million, seven hundred forty-two thousand, three hundred one".

Divisors: 1 3 16657 49971 269231 807693 4484580767 13453742301