388488052 (number)

388488052 is an even 9-digits composite number following 388488051 and preceding 388488053. In scientific notation, it is written as 3.88488052 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 194201280 positive integers (up to 388488052) that are relatively prime to 388488052.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million four hundred eighty-eight thousand fifty-two

Notation

Scientific notation 3.88488052 × 10^8
Engineering notation 3.88488052 × 10^6

Prime Factorization of 388488052

Prime Factorization 2 × 2 × 14821 × 6553

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 194244026
Product of the distinct prime numbers

The prime factorization of 388488052 is 2 × 2 × 14821 × 6553. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 64, 27, 337, 199, 6612, 2223, 73026, 2457, 947351, 888341, 3705511, 7052581, 18071865, 82427558, 808955149, 617951084, 608532776, 4069322321

Basic calculations (n = 388488052)

Multiplication

n×y
n×2 776976104
n×3 1165464156
n×4 1553952208
n×5 1942440260

Division

n÷y
n÷2 194244026
n÷3 129496017.33333
n÷3 97122013
n÷5 77697610.4

Exponentiation

ny
n2 150922966546754704
n3 5.863176927581E+25
n4 2.2777741831273E+34
n5 8.8488805529901E+42

Nth Root

y√n
2√n 19710.100253423
3√n 729.66898860396
4√n 140.39266452854
5√n 52.224649424185

Divisors of 388488052

1, 2, 4, 6553, 13106, 14821, 26212, 29642, 59284, 97122013, 194244026, 388488052

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388488051
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388488052 can be divided by 12 positive divisors. The sum of these divisors (counting 388488052) is 1, the average is 0.083333333333333.

Base conversion 388488052

Base System Value
2 Binary 10111001001111101101101110100
3 Ternary 1000002000020102101
4 Quaternary 113021331231310
5 Quinary 1243423104202
6 Senary 102314351444
8 Octal 2711755564
10 Decimal 388488052
12 Duodecimal aa12b584
16 Hexadecimal 1727db74
20 Vigesimal 618102c
36 Base36 6fanas

Cryptographic Hash Functions

md5 f46edb482ca0efa6aeee480212e4a9a5
sha1 2a2d72fefb262a0d49d75f5b7b2a8d1518ec99aa
sha256 3dc857bd8d4ae7ecd836a7810a7c51cedc06697aface326abd699405e58740bf
sha512 beb91bede62e2c3fc81939a39ad73e30d730337e96d62348eda56d96e8111799c2d1c231ac18cd20527d504232f7fe606bc7364ea5d62e882e4b4f6dd71f9618
ripemd-160 3e0563b91a8a4dbff66e44829f3c7d3f069677e3

388488052 as geometric shapes

Circle

Radius = n
Diameter 776976104
Circumference 2440942420.3412
Area 4.7413848296126E+17

Sphere

Radius = n
Volume 2.4559618083181E+26
Surface area 1.8965539318451E+18
Circumference 2440942420.3412

Square

Length = n
Perimeter 1553952208
Area 150922966546754704
Diagonal 549405071.9583

Cube

Length = n
Surface area 905537799280528224
Volume 5.863176927581E+25
Space diagonal 672881044.19746

Equilateral Triangle

Length = n
Perimeter 1165464156
Area 6.5351561521999E+16
Altitude 336440522.09873

Triangular Pyramid

Length = n
Surface area 6.5351561521999E+16
Volume 6.9098202746484E+24
Height 183135023.9861