388670948 (number)

388670948 is an even 9-digits composite number following 388670947 and preceding 388670949. In scientific notation, it is written as 3.88670948 × 10^8. The sum of its digits is 53. It has a total of 3 prime factors and 6 positive divisors. There are 194335472 positive integers (up to 388670948) that are relatively prime to 388670948.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million six hundred seventy thousand nine hundred forty-eight

Notation

Scientific notation 3.88670948 × 10^8
Engineering notation 3.88670948 × 10^6

Prime Factorization of 388670948

Prime Factorization 2 × 2 × 97167737

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 194335474
Product of the distinct prime numbers

The prime factorization of 388670948 is 2 × 2 × 97167737. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 1, 9, 50, 326, 523, 4106, 7785, 49003, 82141, 398757, 969714, 8441499, 5609639, 94213978, 55094767, 159644516, 953523489, 9913166467, 7717279042

Basic calculations (n = 388670948)

Multiplication

n×y
n×2 777341896
n×3 1166012844
n×4 1554683792
n×5 1943354740

Division

n÷y
n÷2 194335474
n÷3 129556982.66667
n÷3 97167737
n÷5 77734189.6

Exponentiation

ny
n2 151065105819218704
n3 5.8714617888476E+25
n4 2.2820666196172E+34
n5 8.8697299644576E+42

Nth Root

y√n
2√n 19714.73935917
3√n 729.78347741196
4√n 140.40918545156
5√n 52.229565859174

Divisors of 388670948

1, 2, 4, 97167737, 194335474, 388670948

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388670947
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388670948 can be divided by 6 positive divisors. The sum of these divisors (counting 388670948) is 1, the average is 0.16666666666667.

Base conversion 388670948

Base System Value
2 Binary 10111001010101010010111100100
3 Ternary 1000002100112022022
4 Quaternary 113022222113210
5 Quinary 1243444432243
6 Senary 102322322312
8 Octal 2712522744
10 Decimal 388670948
12 Duodecimal aa1b9398
16 Hexadecimal 172aa5e4
20 Vigesimal 6193h78
36 Base36 6fekf8

Cryptographic Hash Functions

md5 e084fb4f9cc7bab98b7391bcb68675ed
sha1 cd75d8a8779e4ecb7ebe56d76b039b6958d78e40
sha256 5cc29819003b38d8d3824fa91f84b24d17f5aef8ca8ff63c1ab893695e551103
sha512 0137ff05c00c09d93706784f4ca6b31448c3980bfd04dbfdce96ebcde017918acf75479d4267687adddafdc036787cfc4b05c176056f44ec7b27452d1f72f696
ripemd-160 7fe42264a375b9229ccbb9c162880ebaae9db6d3

388670948 as geometric shapes

Circle

Radius = n
Diameter 777341896
Circumference 2442091589.8012
Area 4.7458502665542E+17

Sphere

Radius = n
Volume 2.4594321628902E+26
Surface area 1.8983401066217E+18
Circumference 2442091589.8012

Square

Length = n
Perimeter 1554683792
Area 151065105819218704
Diagonal 549663725.96201

Cube

Length = n
Surface area 906390634915312224
Volume 5.8714617888476E+25
Space diagonal 673197829.36196

Equilateral Triangle

Length = n
Perimeter 1166012844
Area 6.5413109632414E+16
Altitude 336598914.68098

Triangular Pyramid

Length = n
Surface area 6.5413109632414E+16
Volume 6.9195840772864E+24
Height 183221241.98734