393238216 (number)

393238216 is an even 9-digits composite number following 393238215 and preceding 393238217. In scientific notation, it is written as 3.93238216 × 10^8. The sum of its digits is 37. It has a total of 6 prime factors and 32 positive divisors. There are 164419200 positive integers (up to 393238216) that are relatively prime to 393238216.

Interesting facts

Basic properties

Name

Name three hundred ninety-three million two hundred thirty-eight thousand two hundred sixteen

Notation

Scientific notation 3.93238216 × 10^8
Engineering notation 3.93238216 × 10^6

Prime Factorization of 393238216

Prime Factorization 2 × 2 × 2 × 7 × 41 × 171271

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 98309554
Product of the distinct prime numbers

The prime factorization of 393238216 is 2 × 2 × 2 × 7 × 41 × 171271. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 393238216)

Multiplication

n×y
n×2 786476432
n×3 1179714648
n×4 1572952864
n×5 1966191080

Division

n÷y
n÷2 196619108
n÷3 131079405.33333
n÷3 98309554
n÷5 78647643.2

Exponentiation

ny
n2 154636294522862656
n3 6.0808900587021E+25
n4 2.3912383583762E+34
n5 9.4032630607861E+42

Nth Root

y√n
2√n 19830.23489523
3√n 732.63091215942
4√n 140.8198668343
5√n 52.351742731194

Divisors of 393238216

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -393238215
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 393238216 can be divided by 32 positive divisors. The sum of these divisors (counting 393238216) is 1, the average is 0.03125.

Base conversion 393238216

Base System Value
2 Binary 10111011100000101011011001000
3 Ternary 1000101221120102101
4 Quaternary 113130011123020
5 Quinary 1301132110331
6 Senary 103004243144
8 Octal 2734053310
10 Decimal 393238216
12 Duodecimal ab8404b4
16 Hexadecimal 177056c8
20 Vigesimal 62hefag
36 Base36 6i4gjs

Cryptographic Hash Functions

md5 5e9f460c926427273f101ef73acb2307
sha1 fab86d0b9aca31e6f76d231bb77881cd5d756c5a
sha256 f6a815cabb4428463fb397ed699d8c7945b771a5033e705f6338ac9aa5495d8f
sha512 d3eaa65dc95a74a4f5a1057b1c7c031ca68fc1bfc068ffea538de35e96bd5fa60b47fbbb022255d4e466270c30f97a21d5c7a09b8a8a04cb4a46b0ee90c1f38b
ripemd-160 86d7844664bc64665f4a495297cfdc2f3292b8d3

393238216 as geometric shapes

Circle

Radius = n
Diameter 786476432
Circumference 2470788580.9927
Area 4.8580424685137E+17

Sphere

Radius = n
Volume 2.5471572714274E+26
Surface area 1.9432169874055E+18
Circumference 2470788580.9927

Square

Length = n
Perimeter 1572952864
Area 154636294522862656
Diagonal 556122818.3106

Cube

Length = n
Surface area 927817767137175936
Volume 6.0808900587021E+25
Space diagonal 681108569.58974

Equilateral Triangle

Length = n
Perimeter 1179714648
Area 6.6959479701946E+16
Altitude 340554284.79487

Triangular Pyramid

Length = n
Surface area 6.6959479701946E+16
Volume 7.1663976602635E+24
Height 185374272.7702