388220670 (number)

388220670 is an even 9-digits composite number following 388220669 and preceding 388220671. In scientific notation, it is written as 3.88220670 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 96307200 positive integers (up to 388220670) that are relatively prime to 388220670.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million two hundred twenty thousand six hundred seventy

Notation

Scientific notation 3.88220670 × 10^8
Engineering notation 3.88220670 × 10^6

Prime Factorization of 388220670

Prime Factorization 2 × 9 × 85 × 89 × 2851

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 388220670
Product of the distinct prime numbers

The prime factorization of 388220670 is 2 × 9 × 85 × 89 × 2851. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 388220670)

Multiplication

n×y
n×2 776441340
n×3 1164662010
n×4 1552882680
n×5 1941103350

Division

n÷y
n÷2 194110335
n÷3 129406890
n÷3 97055167.5
n÷5 77644134

Exponentiation

ny
n2 150715288615248900
n3 5.8510790325455E+25
n4 2.2715098222378E+34
n5 8.8184706510073E+42

Nth Root

y√n
2√n 19703.316218343
3√n 729.50154876486
4√n 140.36850151776
5√n 52.217458584172

Divisors of 388220670

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 -388220669
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 388220670 can be divided by 32 positive divisors. The sum of these divisors (counting 388220670) is 1, the average is 0.03125.

Base conversion 388220670

Base System Value
2 Binary 10111001000111100011011111110
3 Ternary 1000001111122122100
4 Quaternary 113020330123332
5 Quinary 1243341030140
6 Senary 102304525530
8 Octal 2710743376
10 Decimal 388220670
12 Duodecimal aa0208a6
16 Hexadecimal 1723c6fe
20 Vigesimal 6167bda
36 Base36 6f4wzi

Cryptographic Hash Functions

md5 f7bc9c12fe1796f726846f01bd9ecc8c
sha1 6df0bb98b28a504e9cc8f8eff9dc05128da795d7
sha256 64fe0e45e8a72748ea7feaca9099ceadd4e5560515b63966d7b3c25bab910945
sha512 88567e5cfa9796b9d1facfb7103d032efd8aad8fd2c8ca5a35b27b59a7cdda4d78ab9b374e36b64f4c5f668aaf74e7eb193dcc84f7c55ee12a9a7e66129eca51
ripemd-160 14b993517cb791b8fa3ea3779af72cdd51b0a521

388220670 as geometric shapes

Circle

Radius = n
Diameter 776441340
Circumference 2439262409.6874
Area 4.7348604349733E+17

Sphere

Radius = n
Volume 2.4508942538958E+26
Surface area 1.8939441739893E+18
Circumference 2439262409.6874

Square

Length = n
Perimeter 1552882680
Area 150715288615248900
Diagonal 549026936.70757

Cube

Length = n
Surface area 904291731691493400
Volume 5.8510790325455E+25
Space diagonal 672417924.98843

Equilateral Triangle

Length = n
Perimeter 1164662010
Area 6.5261634339755E+16
Altitude 336208962.49422

Triangular Pyramid

Length = n
Surface area 6.5261634339755E+16
Volume 6.8955627686189E+24
Height 183008978.90252