Base | Representation |
---|---|
bin | 100011011111101001101010… |
… | …1010110110010010010101011 |
3 | 1111221110022012122000102010200 |
4 | 1012333103111112302102223 |
5 | 311410300411100413003 |
6 | 3024004455050043243 |
7 | 122522445446336565 |
oct | 10677232526622253 |
9 | 1457408178012120 |
10 | 312213342201003 |
11 | 90531a31318621 |
12 | 2b025054719523 |
13 | 1052979036a959 |
14 | 57152c649c335 |
15 | 26165bb1ed6a3 |
hex | 11bf4d55b24ab |
312213342201003 has 12 divisors (see below), whose sum is σ = 450975733877760. Its totient is φ = 208141809862896.
The previous prime is 312213342200993. The next prime is 312213342201037. The reversal of 312213342201003 is 300102243312213.
312213342201003 is a `hidden beast` number, since 3 + 1 + 2 + 2 + 1 + 334 + 220 + 100 + 3 = 666.
It is not a de Polignac number, because 312213342201003 - 217 = 312213342069931 is a prime.
It is not an unprimeable number, because it can be changed into a prime (312213342201043) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30094251 + ... + 39116372.
It is an arithmetic number, because the mean of its divisors is an integer number (37581311156480).
Almost surely, 2312213342201003 is an apocalyptic number.
312213342201003 is a deficient number, since it is larger than the sum of its proper divisors (138762391676757).
312213342201003 is a wasteful number, since it uses less digits than its factorization.
312213342201003 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 69711858 (or 69711855 counting only the distinct ones).
The product of its (nonzero) digits is 5184, while the sum is 27.
Adding to 312213342201003 its reverse (300102243312213), we get a palindrome (612315585513216).
The spelling of 312213342201003 in words is "three hundred twelve trillion, two hundred thirteen billion, three hundred forty-two million, two hundred one thousand, three".
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