388652012 (number)

388652012 is an even 9-digits composite number following 388652011 and preceding 388652013. In scientific notation, it is written as 3.88652012 × 10^8. The sum of its digits is 35. It has a total of 6 prime factors and 48 positive divisors. There are 162906240 positive integers (up to 388652012) that are relatively prime to 388652012.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million six hundred fifty-two thousand twelve

Notation

Scientific notation 3.88652012 × 10^8
Engineering notation 3.88652012 × 10^6

Prime Factorization of 388652012

Prime Factorization 2 × 2 × 7 × 137 × 71 × 1427

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 194326006
Product of the distinct prime numbers

The prime factorization of 388652012 is 2 × 2 × 7 × 137 × 71 × 1427. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 388652012)

Multiplication

n×y
n×2 777304024
n×3 1165956036
n×4 1554608048
n×5 1943260060

Division

n÷y
n÷2 194326006
n÷3 129550670.66667
n÷3 97163003
n÷5 77730402.4

Exponentiation

ny
n2 151050386431648144
n3 5.8706036600038E+25
n4 2.281621924115E+34
n5 8.8675695143061E+42

Nth Root

y√n
2√n 19714.259103502
3√n 729.77162556622
4√n 140.40747524082
5√n 52.229056925672

Divisors of 388652012

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388652011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388652012 can be divided by 48 positive divisors. The sum of these divisors (counting 388652012) is 1, the average is 0.020833333333333.

Base conversion 388652012

Base System Value
2 Binary 10111001010100101101111101100
3 Ternary 1000002022120022222
4 Quaternary 113022211233230
5 Quinary 1243443331022
6 Senary 102322054512
8 Octal 2712455754
10 Decimal 388652012
12 Duodecimal aa1aa438
16 Hexadecimal 172a5bec
20 Vigesimal 6191a0c
36 Base36 6fe5t8

Cryptographic Hash Functions

md5 99183a3a67c9dac287f3ec860d069e90
sha1 d737122d2dfdf37cf5d25e809d40adb550639197
sha256 0ffd87ab83f9e2e63b3895486a5858e078253f201cb0d25370af179b01acb128
sha512 880c3ef34c61ed39a7f3836dcbfb5e86bb85b5ddf230abd865d63596ffd700265b24d8779418d1a0491add2410f38abe1d695e467c2fb12ddaf37b10fb237d3d
ripemd-160 e9882918159fa79220b09f43de6e3cd6eb5848e7

388652012 as geometric shapes

Circle

Radius = n
Diameter 777304024
Circumference 2441972611.4042
Area 4.7453878433557E+17

Sphere

Radius = n
Volume 2.4590727107207E+26
Surface area 1.8981551373423E+18
Circumference 2441972611.4042

Square

Length = n
Perimeter 1554608048
Area 151050386431648144
Diagonal 549636946.41399

Cube

Length = n
Surface area 906302318589888864
Volume 5.8706036600038E+25
Space diagonal 673165031.24787

Equilateral Triangle

Length = n
Perimeter 1165956036
Area 6.5406735950632E+16
Altitude 336582515.62393

Triangular Pyramid

Length = n
Surface area 6.5406735950632E+16
Volume 6.9185727627454E+24
Height 183212315.47133