388632941 (number)

388632941 is an odd 9-digits composite number following 388632940 and preceding 388632942. In scientific notation, it is written as 3.88632941 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 364598208 positive integers (up to 388632941) that are relatively prime to 388632941.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million six hundred thirty-two thousand nine hundred forty-one

Notation

Scientific notation 3.88632941 × 10^8
Engineering notation 3.88632941 × 10^6

Prime Factorization of 388632941

Prime Factorization 37 × 3127 × 3359

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 388632941
Product of the distinct prime numbers

The prime factorization of 388632941 is 37 × 3127 × 3359. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 388632941)

Multiplication

n×y
n×2 777265882
n×3 1165898823
n×4 1554531764
n×5 1943164705

Division

n÷y
n÷2 194316470.5
n÷3 129544313.66667
n÷3 97158235.25
n÷5 77726588.2

Exponentiation

ny
n2 151035562830309481
n3 5.8697394978333E+25
n4 2.2811741239468E+34
n5 8.8653940872256E+42

Nth Root

y√n
2√n 19713.775412133
3√n 729.75968883629
4√n 140.40575277435
5√n 52.228544343791

Divisors of 388632941

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 -388632940
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 388632941 can be divided by 8 positive divisors. The sum of these divisors (counting 388632941) is 1, the average is 0.125.

Base conversion 388632941

Base System Value
2 Binary 10111001010100001000101101101
3 Ternary 1000002021121011122
4 Quaternary 113022201011231
5 Quinary 1243442223231
6 Senary 102321430325
8 Octal 2712410555
10 Decimal 388632941
12 Duodecimal aa19b3a5
16 Hexadecimal 172a116d
20 Vigesimal 618j271
36 Base36 6fdr3h

Cryptographic Hash Functions

md5 e0ab5bdd89ebd0e2b55b61fee3f45ddf
sha1 954e4ea7b526e45cfa8036416bc287ec82ca8772
sha256 8fcfdcce7ee46e7cf328424250151dcb11d4de5205989946badd452f36108a28
sha512 37b7270ad084c00ba54fc04ef09581b5f88970cec37a8137cd81b3d88237934c87988b139c751bfe242101f3951f52b60d9561db098e7d28ca35d66ab85f6213
ripemd-160 1ab344d1f481552d0d90fe2701f9543f9d204cbf

388632941 as geometric shapes

Circle

Radius = n
Diameter 777265882
Circumference 2441852784.7772
Area 4.744922146185E+17

Sphere

Radius = n
Volume 2.4587107313172E+26
Surface area 1.897968858474E+18
Circumference 2441852784.7772

Square

Length = n
Perimeter 1554531764
Area 151035562830309481
Diagonal 549609975.94714

Cube

Length = n
Surface area 906213376981856886
Volume 5.8697394978333E+25
Space diagonal 673131999.30692

Equilateral Triangle

Length = n
Perimeter 1165898823
Area 6.5400317142964E+16
Altitude 336565999.65346

Triangular Pyramid

Length = n
Surface area 6.5400317142964E+16
Volume 6.9175543378608E+24
Height 183203325.31571