Base | Representation |
---|---|
bin | 10101111100100… |
… | …111110011111001 |
3 | 221122212011121110 |
4 | 111330213303321 |
5 | 1223230310431 |
6 | 100312030533 |
7 | 12060521664 |
oct | 2574476371 |
9 | 848764543 |
10 | 368213241 |
11 | 179935070 |
12 | a3392449 |
13 | 5b392276 |
14 | 36c8c6db |
15 | 224d5346 |
hex | 15f27cf9 |
368213241 has 32 divisors (see below), whose sum is σ = 545715072. Its totient is φ = 218972160.
The previous prime is 368213239. The next prime is 368213243. The reversal of 368213241 is 142312863.
It is an interprime number because it is at equal distance from previous prime (368213239) and next prime (368213243).
It is not a de Polignac number, because 368213241 - 21 = 368213239 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 368213199 and 368213208.
It is not an unprimeable number, because it can be changed into a prime (368213243) 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 31 ways as a sum of consecutive naturals, for example, 850161 + ... + 850593.
It is an arithmetic number, because the mean of its divisors is an integer number (17053596).
Almost surely, 2368213241 is an apocalyptic number.
It is an amenable number.
368213241 is a deficient number, since it is larger than the sum of its proper divisors (177501831).
368213241 is a wasteful number, since it uses less digits than its factorization.
368213241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 873.
The product of its digits is 6912, while the sum is 30.
The square root of 368213241 is about 19188.8832660997. The cubic root of 368213241 is about 716.7479628226.
The spelling of 368213241 in words is "three hundred sixty-eight million, two hundred thirteen thousand, two hundred forty-one".
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