388338214 (number)

388338214 is an even 9-digits composite number following 388338213 and preceding 388338215. In scientific notation, it is written as 3.88338214 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 176517360 positive integers (up to 388338214) that are relatively prime to 388338214.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million three hundred thirty-eight thousand two hundred fourteen

Notation

Scientific notation 3.88338214 × 10^8
Engineering notation 3.88338214 × 10^6

Prime Factorization of 388338214

Prime Factorization 2 × 11 × 17651737

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 388338214
Product of the distinct prime numbers

The prime factorization of 388338214 is 2 × 11 × 17651737. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 5, 59, 38, 417, 577, 9698, 1883, 69148, 181, 197136, 456637, 1885994, 2389637, 51105426, 5178851, 635407977, 889411426, 1776835287, 3127903074

Basic calculations (n = 388338214)

Multiplication

n×y
n×2 776676428
n×3 1165014642
n×4 1553352856
n×5 1941691070

Division

n÷y
n÷2 194169107
n÷3 129446071.33333
n÷3 97084553.5
n÷5 77667642.8

Exponentiation

ny
n2 150806568452709796
n3 5.8563953452394E+25
n4 2.2742621088482E+34
n5 8.8318288551798E+42

Nth Root

y√n
2√n 19706.298840726
3√n 729.57516658407
4√n 140.37912537385
5√n 52.220620242581

Divisors of 388338214

1, 2, 11, 22, 17651737, 35303474, 194169107, 388338214

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388338213
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388338214 can be divided by 8 positive divisors. The sum of these divisors (counting 388338214) is 1, the average is 0.125.

Base conversion 388338214

Base System Value
2 Binary 10111001001011001001000100110
3 Ternary 1000001201121212211
4 Quaternary 113021121020212
5 Quinary 1243403310324
6 Senary 102311234034
8 Octal 2711311046
10 Decimal 388338214
12 Duodecimal aa07891a
16 Hexadecimal 17259226
20 Vigesimal 61725ae
36 Base36 6f7fom

Cryptographic Hash Functions

md5 4311dc6c76f16758d104468f52946312
sha1 61c3c5d97f61de52e3a624572b86dfb1e9a35dcd
sha256 e34f375726a67555a2ff07bbd3fcbc5d52455b7e5345fa9f0721e6447c275224
sha512 5a771a4cda400633b84f66c223df9f9bb120b92c8853f3960185fcfa026010794ba88b0b8dec29f2bd865dba5f3b02fd9aa90c328792de647384a56ccf713e05
ripemd-160 2e777e5957691ccb9dba26865c728846ae3f279e

388338214 as geometric shapes

Circle

Radius = n
Diameter 776676428
Circumference 2440000960.4212
Area 4.7377280756412E+17

Sphere

Radius = n
Volume 2.4531211457495E+26
Surface area 1.8950912302565E+18
Circumference 2440000960.4212

Square

Length = n
Perimeter 1553352856
Area 150806568452709796
Diagonal 549193169.02655

Cube

Length = n
Surface area 904839410716258776
Volume 5.8563953452394E+25
Space diagonal 672621517.16856

Equilateral Triangle

Length = n
Perimeter 1165014642
Area 6.5301159668802E+16
Altitude 336310758.58428

Triangular Pyramid

Length = n
Surface area 6.5301159668802E+16
Volume 6.9018281032135E+24
Height 183064389.67552