Search a number
-
+
13214200001 = 294111113709
BaseRepresentation
bin11000100111010000…
…01011000011000001
31021002220211220121212
430103220023003001
5204030313400001
610023122055505
7645313563302
oct142350130301
937086756555
1013214200001
115671087052
1226894aa595
13132788b472
148d4da67a9
155251637bb
hex313a0b0c1

13214200001 has 8 divisors (see below), whose sum is σ = 14003274600. Its totient is φ = 12447352960.

The previous prime is 13214199991. The next prime is 13214200019. The reversal of 13214200001 is 10000241231.

It can be written as a sum of positive squares in 4 ways, for example, as 1967809600 + 11246390401 = 44360^2 + 106049^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 13214200001 - 214 = 13214183617 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (13214200031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5555666 + ... + 5558043.

It is an arithmetic number, because the mean of its divisors is an integer number (1750409325).

Almost surely, 213214200001 is an apocalyptic number.

It is an amenable number.

13214200001 is a deficient number, since it is larger than the sum of its proper divisors (789074599).

13214200001 is a wasteful number, since it uses less digits than its factorization.

13214200001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11113779.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 13214200001 its reverse (10000241231), we get a palindrome (23214441232).

The spelling of 13214200001 in words is "thirteen billion, two hundred fourteen million, two hundred thousand, one".

Divisors: 1 29 41 1189 11113709 322297561 455662069 13214200001