393448216 (number)

393448216 is an even 9-digits composite number following 393448215 and preceding 393448217. In scientific notation, it is written as 3.93448216 × 10^8. The sum of its digits is 40. It has a total of 5 prime factors and 16 positive divisors. There are 168620640 positive integers (up to 393448216) that are relatively prime to 393448216.

Interesting facts

Basic properties

Name

Name three hundred ninety-three million four hundred forty-eight thousand two hundred sixteen

Notation

Scientific notation 3.93448216 × 10^8
Engineering notation 3.93448216 × 10^6

Prime Factorization of 393448216

Prime Factorization 2 × 2 × 2 × 7 × 7025861

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 98362054
Product of the distinct prime numbers

The prime factorization of 393448216 is 2 × 2 × 2 × 7 × 7025861. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 24, 61, 921, 117, 6150, 8688, 52705, 55637, 812405, 765095, 1042017, 9899280, 98781239, 46416081, 447274879, 846403562, 5484663082, 1212346189

Basic calculations (n = 393448216)

Multiplication

n×y
n×2 786896432
n×3 1180344648
n×4 1573792864
n×5 1967241080

Division

n÷y
n÷2 196724108
n÷3 131149405.33333
n÷3 98362054
n÷5 78689643.2

Exponentiation

ny
n2 154801498673582656
n3 6.0906373487247E+25
n4 2.3963503991587E+34
n5 9.4283978945989E+42

Nth Root

y√n
2√n 19835.529133351
3√n 732.7613039561
4√n 140.83866348894
5√n 52.357332990669

Divisors of 393448216

1, 2, 4, 7, 8, 14, 28, 56, 7025861, 14051722, 28103444, 49181027, 56206888, 98362054, 196724108, 393448216

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -393448215
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 393448216 can be divided by 16 positive divisors. The sum of these divisors (counting 393448216) is 1, the average is 0.0625.

Base conversion 393448216

Base System Value
2 Binary 10111011100111000101100011000
3 Ternary 1000102100020111011
4 Quaternary 113130320230120
5 Quinary 1301210320331
6 Senary 103012543304
8 Octal 2734705430
10 Decimal 393448216
12 Duodecimal ab921b34
16 Hexadecimal 17738b18
20 Vigesimal 62j10ag
36 Base36 6i8yl4

Cryptographic Hash Functions

md5 2949352d1075db73eca8e655ffd9e640
sha1 fc00c94ca86eb2fdbc8f4727917f707eedcb830e
sha256 f1db3803a4548c6b4dd0cdde6f562be56dfb954e6f2638d947154698053858b0
sha512 489fd25f91e8144a82613549e8713cbbc4c31636fa4085879d853e9f0de5c2374a2fe01d981a50990afe684b88a38ba559afac669fa2d48dff9fd5444149da19
ripemd-160 6594f67e936f210e64e41fa0f55a02b76f5eb2f3

393448216 as geometric shapes

Circle

Radius = n
Diameter 786896432
Circumference 2472108049.9072
Area 4.8632325099762E+17

Sphere

Radius = n
Volume 2.5512402067244E+26
Surface area 1.9452930039905E+18
Circumference 2472108049.9072

Square

Length = n
Perimeter 1573792864
Area 154801498673582656
Diagonal 556419803.1587

Cube

Length = n
Surface area 928808992041495936
Volume 6.0906373487247E+25
Space diagonal 681472300.25933

Equilateral Triangle

Length = n
Perimeter 1180344648
Area 6.7031015197613E+16
Altitude 340736150.12967

Triangular Pyramid

Length = n
Surface area 6.7031015197613E+16
Volume 7.1778849517189E+24
Height 185473267.71957