Base | Representation |
---|---|
bin | 1011111100011001010011… |
… | …0110000001010111010001 |
3 | 1201111102112110002211220120 |
4 | 2333012110312001113101 |
5 | 3210124232311310301 |
6 | 43532504403100453 |
7 | 2523525314023044 |
oct | 277062466012721 |
9 | 51442473084816 |
10 | 13132212213201 |
11 | 42033814903a4 |
12 | 158113b371729 |
13 | 743492c79633 |
14 | 33586122ac5b |
15 | 17b8eb82ae36 |
hex | bf194d815d1 |
13132212213201 has 8 divisors (see below), whose sum is σ = 17682978822144. Its totient is φ = 8668126873200.
The previous prime is 13132212213193. The next prime is 13132212213209. The reversal of 13132212213201 is 10231221223131.
13132212213201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (13132212213193) and next prime (13132212213209).
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 13132212213201 - 23 = 13132212213193 is a prime.
It is a super-2 number, since 2×131322122132012 (a number of 27 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (13132212213209) 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, 21670316881 + ... + 21670317486.
It is an arithmetic number, because the mean of its divisors is an integer number (2210372352768).
Almost surely, 213132212213201 is an apocalyptic number.
It is an amenable number.
13132212213201 is a deficient number, since it is larger than the sum of its proper divisors (4550766608943).
13132212213201 is a wasteful number, since it uses less digits than its factorization.
13132212213201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 43340634471.
The product of its (nonzero) digits is 864, while the sum is 24.
Adding to 13132212213201 its reverse (10231221223131), we get a palindrome (23363433436332).
The spelling of 13132212213201 in words is "thirteen trillion, one hundred thirty-two billion, two hundred twelve million, two hundred thirteen thousand, two hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •