388629224 (number)

388629224 is an even 9-digits composite number following 388629223 and preceding 388629225. In scientific notation, it is written as 3.88629224 × 10^8. The sum of its digits is 44. It has a total of 6 prime factors and 32 positive divisors. There are 188387712 positive integers (up to 388629224) that are relatively prime to 388629224.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million six hundred twenty-nine thousand two hundred twenty-four

Notation

Scientific notation 3.88629224 × 10^8
Engineering notation 3.88629224 × 10^6

Prime Factorization of 388629224

Prime Factorization 2 × 2 × 2 × 73 × 59 × 11279

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 97157306
Product of the distinct prime numbers

The prime factorization of 388629224 is 2 × 2 × 2 × 73 × 59 × 11279. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 388629224)

Multiplication

n×y
n×2 777258448
n×3 1165887672
n×4 1554516896
n×5 1943146120

Division

n÷y
n÷2 194314612
n÷3 129543074.66667
n÷3 97157306
n÷5 77725844.8

Exponentiation

ny
n2 151032673746842176
n3 5.869571079688E+25
n4 2.281086853912E+34
n5 8.8649701391242E+42

Nth Root

y√n
2√n 19713.681137728
3√n 729.75736228328
4√n 140.40541705265
5√n 52.228444437571

Divisors of 388629224

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388629223
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388629224 can be divided by 32 positive divisors. The sum of these divisors (counting 388629224) is 1, the average is 0.03125.

Base conversion 388629224

Base System Value
2 Binary 10111001010100000001011101000
3 Ternary 1000002021102001222
4 Quaternary 113022200023220
5 Quinary 1243442113344
6 Senary 102321401212
8 Octal 2712401350
10 Decimal 388629224
12 Duodecimal aa199208
16 Hexadecimal 172a02e8
20 Vigesimal 618id14
36 Base36 6fdo88

Cryptographic Hash Functions

md5 8d7cdb5433d898cf107577b57e8e3703
sha1 d52422ed77df39f954372884e0b02c23d5fe0e81
sha256 537bf7aca12a659399600104eb45963d66deda1b63541f3ee3bdf6c6f9586c05
sha512 6b8cd066e3f97b7108abfce5cc530c9d92e2c66ff90b3de4c28d5796ea34e84ca40baa2781f359ebc02ac052543305d6eb396aefef03d9c35b564406f4a8a78f
ripemd-160 cc5760c3cbd851ae002e8599294364029f1f4cf4

388629224 as geometric shapes

Circle

Radius = n
Diameter 777258448
Circumference 2441829430.1774
Area 4.744831382951E+17

Sphere

Radius = n
Volume 2.4586401844895E+26
Surface area 1.8979325531804E+18
Circumference 2441829430.1774

Square

Length = n
Perimeter 1554516896
Area 151032673746842176
Diagonal 549604719.31533

Cube

Length = n
Surface area 906196042481053056
Volume 5.869571079688E+25
Space diagonal 673125561.27407

Equilateral Triangle

Length = n
Perimeter 1165887672
Area 6.5399066133126E+16
Altitude 336562780.63703

Triangular Pyramid

Length = n
Surface area 6.5399066133126E+16
Volume 6.9173558551731E+24
Height 183201573.10511