388957054 (number)

388957054 is an even 9-digits composite number following 388957053 and preceding 388957055. In scientific notation, it is written as 3.88957054 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 189280800 positive integers (up to 388957054) that are relatively prime to 388957054.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million nine hundred fifty-seven thousand fifty-four

Notation

Scientific notation 3.88957054 × 10^8
Engineering notation 3.88957054 × 10^6

Prime Factorization of 388957054

Prime Factorization 2 × 47 × 181 × 22861

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 388957054
Product of the distinct prime numbers

The prime factorization of 388957054 is 2 × 47 × 181 × 22861. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 12, 40, 150, 709, 2009, 8795, 80925, 16286, 56194, 754905, 9437033, 3597061, 74744188, 63417788, 288257302, 108919826, 1397997876, 8909449679

Basic calculations (n = 388957054)

Multiplication

n×y
n×2 777914108
n×3 1166871162
n×4 1555828216
n×5 1944785270

Division

n÷y
n÷2 194478527
n÷3 129652351.33333
n÷3 97239263.5
n÷5 77791410.8

Exponentiation

ny
n2 151287589856358916
n3 5.884437525729E+25
n4 2.2887934844546E+34
n5 8.9024237092785E+42

Nth Root

y√n
2√n 19721.994168948
3√n 729.96250135772
4√n 140.43501760226
5√n 52.237252975607

Divisors of 388957054

1, 2, 47, 94, 181, 362, 8507, 17014, 22861, 45722, 1074467, 2148934, 4137841, 8275682, 194478527, 388957054

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 -388957053
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 388957054 can be divided by 16 positive divisors. The sum of these divisors (counting 388957054) is 1, the average is 0.0625.

Base conversion 388957054

Base System Value
2 Binary 10111001011110000001101111110
3 Ternary 1000002220001202211
4 Quaternary 113023300031332
5 Quinary 1244033111204
6 Senary 102332411034
8 Octal 2713601576
10 Decimal 388957054
12 Duodecimal aa316a7a
16 Hexadecimal 172f037e
20 Vigesimal 61ajcce
36 Base36 6fkp6m

Cryptographic Hash Functions

md5 b8ba748a512dbfadc9a4186bdd6b81c1
sha1 c76626bf80f415aa124c088de5933f00ec00a0de
sha256 8bcc701004a0b3d709aa9985d5d2cc26e289d0964aa998e720d243f85052aa24
sha512 8ae97822e5590c730cf53e96b0d42d25f4f604778dc1c018e533322018b184154f11a1de537d2091a1add5674c24be796b4c15c38deb3e6cb7ef49562276085a
ripemd-160 6cccda498180cb83046eca0ffc26a0b96c9791bc

388957054 as geometric shapes

Circle

Radius = n
Diameter 777914108
Circumference 2443889246.8167
Area 4.7528398087204E+17

Sphere

Radius = n
Volume 2.4648674268451E+26
Surface area 1.9011359234882E+18
Circumference 2443889246.8167

Square

Length = n
Perimeter 1555828216
Area 151287589856358916
Diagonal 550068340.94748

Cube

Length = n
Surface area 907725539138153496
Volume 5.884437525729E+25
Space diagonal 673693379.49031

Equilateral Triangle

Length = n
Perimeter 1166871162
Area 6.5509448046464E+16
Altitude 336846689.74516

Triangular Pyramid

Length = n
Surface area 6.5509448046464E+16
Volume 6.9348761298526E+24
Height 183356113.64916