Base | Representation |
---|---|
bin | 10101111011110… |
… | …110001111100101 |
3 | 221122110212002220 |
4 | 111323312033211 |
5 | 1223202311323 |
6 | 100303422553 |
7 | 12056015034 |
oct | 2573661745 |
9 | 848425086 |
10 | 368010213 |
11 | 17980657a |
12 | a32b4a59 |
13 | 5b320a2c |
14 | 36c3871b |
15 | 224950e3 |
hex | 15ef63e5 |
368010213 has 4 divisors (see below), whose sum is σ = 490680288. Its totient is φ = 245340140.
The previous prime is 368010193. The next prime is 368010239. The reversal of 368010213 is 312010863.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 368010213 - 216 = 367944677 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (368010263) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61335033 + ... + 61335038.
It is an arithmetic number, because the mean of its divisors is an integer number (122670072).
Almost surely, 2368010213 is an apocalyptic number.
It is an amenable number.
368010213 is a deficient number, since it is larger than the sum of its proper divisors (122670075).
368010213 is a wasteful number, since it uses less digits than its factorization.
368010213 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 122670074.
The product of its (nonzero) digits is 864, while the sum is 24.
The square root of 368010213 is about 19183.5922861178. The cubic root of 368010213 is about 716.6162034295.
The spelling of 368010213 in words is "three hundred sixty-eight million, ten thousand, two hundred thirteen".
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