Search a number
-
+
13202213001 = 314897295411
BaseRepresentation
bin11000100101110100…
…11100100010001001
31021002002021220112220
430102322130202021
5204014231304001
610022013124253
7645106646625
oct142272344211
937062256486
1013202213001
11566533a03a
122685489689
131325252373
148d3566185
15524096c36
hex312e9c889

13202213001 has 8 divisors (see below), whose sum is σ = 17604191904. Its totient is φ = 8800854720.

The previous prime is 13202212997. The next prime is 13202213111. The reversal of 13202213001 is 10031220231.

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

It is not a de Polignac number, because 13202213001 - 22 = 13202212997 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13202233001) 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, 103015 + ... + 192396.

It is an arithmetic number, because the mean of its divisors is an integer number (2200523988).

Almost surely, 213202213001 is an apocalyptic number.

It is an amenable number.

13202213001 is a deficient number, since it is larger than the sum of its proper divisors (4401978903).

13202213001 is a wasteful number, since it uses less digits than its factorization.

13202213001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310311.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 13202213001 its reverse (10031220231), we get a palindrome (23233433232).

The spelling of 13202213001 in words is "thirteen billion, two hundred two million, two hundred thirteen thousand, one".

Divisors: 1 3 14897 44691 295411 886233 4400737667 13202213001