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13433301001 = 34738712683
BaseRepresentation
bin11001000001010111…
…11110100000001001
31021200012010101200201
430200223332200021
5210002411113001
610100550132201
7653614113601
oct144053764011
937605111621
1013433301001
11577382595a
12272a951061
1313610a2923
1491611bc01
155394e2501
hex320afe809

13433301001 has 4 divisors (see below), whose sum is σ = 13472014032. Its totient is φ = 13394587972.

The previous prime is 13433300971. The next prime is 13433301023. The reversal of 13433301001 is 10010333431.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 13433301001 - 211 = 13433298953 is a prime.

It is a super-3 number, since 3×134333010013 (a number of 31 digits) contains 333 as substring.

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 13433301001.

It is not an unprimeable number, because it can be changed into a prime (13433301031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19355995 + ... + 19356688.

It is an arithmetic number, because the mean of its divisors is an integer number (3368003508).

Almost surely, 213433301001 is an apocalyptic number.

It is an amenable number.

13433301001 is a deficient number, since it is larger than the sum of its proper divisors (38713031).

13433301001 is an equidigital number, since it uses as much as digits as its factorization.

13433301001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38713030.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 13433301001 its reverse (10010333431), we get a palindrome (23443634432).

The spelling of 13433301001 in words is "thirteen billion, four hundred thirty-three million, three hundred one thousand, one".

Divisors: 1 347 38712683 13433301001