388204120 (number)

388204120 is an even 9-digits composite number following 388204119 and preceding 388204121. In scientific notation, it is written as 3.88204120 × 10^8. The sum of its digits is 28. It has a total of 7 prime factors and 64 positive divisors. There are 148059648 positive integers (up to 388204120) that are relatively prime to 388204120.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million two hundred four thousand one hundred twenty

Notation

Scientific notation 3.88204120 × 10^8
Engineering notation 3.88204120 × 10^6

Prime Factorization of 388204120

Prime Factorization 2 × 2 × 2 × 23 × 5 × 829 × 509

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 97051030
Product of the distinct prime numbers

The prime factorization of 388204120 is 2 × 2 × 2 × 23 × 5 × 829 × 509. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 8, 7, 40, 938, 561, 8147, 9401, 87691, 86685, 206774, 277035, 7898879, 2740569, 64921699, 74277650, 285160220, 507893382, 4073220564, 4043572527

Basic calculations (n = 388204120)

Multiplication

n×y
n×2 776408240
n×3 1164612360
n×4 1552816480
n×5 1941020600

Division

n÷y
n÷2 194102060
n÷3 129401373.33333
n÷3 97051030
n÷5 77640824

Exponentiation

ny
n2 150702438784974400
n3 5.8503307630375E+25
n4 2.2711225055739E+34
n5 8.8165911368851E+42

Nth Root

y√n
2√n 19702.896233803
3√n 729.49118230481
4√n 140.36700550273
5√n 52.217013366417

Divisors of 388204120

1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 509, 829, 920, 1018, 1658, 2036, 2545, 3316, 4072, 4145, 5090, 6632, 8290, 10180, 11707, 16580, 19067, 20360, 23414, 33160, 38134, 46828, 58535, 76268, 93656, 95335, 117070, 152536, 190670, 234140, 381340, 421961, 468280, 762680, 843922, 1687844, 2109805, 3375688, 4219610, 8439220, 9705103, 16878440, 19410206, 38820412, 48525515, 77640824, 97051030, 194102060, 388204120

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388204119
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388204120 can be divided by 64 positive divisors. The sum of these divisors (counting 388204120) is 1, the average is 0.015625.

Base conversion 388204120

Base System Value
2 Binary 10111001000111000011001011000
3 Ternary 1000001110210221101
4 Quaternary 113020320121120
5 Quinary 1243340012440
6 Senary 102304321144
8 Octal 2710703130
10 Decimal 388204120
12 Duodecimal aa0131b4
16 Hexadecimal 17238658
20 Vigesimal 6165a60
36 Base36 6f4k7s

Cryptographic Hash Functions

md5 4803f71d357b22df8866e8bc3bf59146
sha1 15d462088eab9d1c217190b90b955b4c378d3040
sha256 37b6fe352c7e49a8baf0c16f4e845d81679e2de91badfc5eaa8b1bd80ac330d7
sha512 98db38bb0d33c785a7b54511726b236db8840f5c47b96e079c3f88e0a096379aa360e7f7612de9d3abe5939fc8fa87a11858f87f2171c9ea616d74aac3975082
ripemd-160 7fb9d244ce91391f3b9048e982954e114a046c97

388204120 as geometric shapes

Circle

Radius = n
Diameter 776408240
Circumference 2439158422.9706
Area 4.7344567456494E+17

Sphere

Radius = n
Volume 2.4505808194972E+26
Surface area 1.8937826982598E+18
Circumference 2439158422.9706

Square

Length = n
Perimeter 1552816480
Area 150702438784974400
Diagonal 549003531.47311

Cube

Length = n
Surface area 904214632709846400
Volume 5.8503307630375E+25
Space diagonal 672389259.54757

Equilateral Triangle

Length = n
Perimeter 1164612360
Area 6.5256070200029E+16
Altitude 336194629.77378

Triangular Pyramid

Length = n
Surface area 6.5256070200029E+16
Volume 6.8946809245468E+24
Height 183001177.1577