Base | Representation |
---|---|
bin | 1100011001111011110… |
… | …0010010010100010111 |
3 | 202101002200212210210121 |
4 | 3012132330102110113 |
5 | 11442432210020203 |
6 | 241523405132411 |
7 | 21253212056446 |
oct | 3063674222427 |
9 | 671080783717 |
10 | 213120001303 |
11 | 82424759390 |
12 | 3537955a107 |
13 | 17135518561 |
14 | a45a766d5d |
15 | 58251cc0bd |
hex | 319ef12517 |
213120001303 has 8 divisors (see below), whose sum is σ = 232834957056. Its totient is φ = 193461780600.
The previous prime is 213120001267. The next prime is 213120001313. The reversal of 213120001303 is 303100021312.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 213120001303 - 233 = 204530066711 is a prime.
It is a super-3 number, since 3×2131200013033 (a number of 35 digits) contains 333 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (213120001313) 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, 14175903 + ... + 14190928.
It is an arithmetic number, because the mean of its divisors is an integer number (29104369632).
Almost surely, 2213120001303 is an apocalyptic number.
213120001303 is a deficient number, since it is larger than the sum of its proper divisors (19714955753).
213120001303 is a wasteful number, since it uses less digits than its factorization.
213120001303 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28367525.
The product of its (nonzero) digits is 108, while the sum is 16.
Adding to 213120001303 its reverse (303100021312), we get a palindrome (516220022615).
The spelling of 213120001303 in words is "two hundred thirteen billion, one hundred twenty million, one thousand, three hundred three".
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