389621624 (number)

389621624 is an even 9-digits composite number following 389621623 and preceding 389621625. In scientific notation, it is written as 3.89621624 × 10^8. The sum of its digits is 41. It has a total of 6 prime factors and 32 positive divisors. There are 162175104 positive integers (up to 389621624) that are relatively prime to 389621624.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred twenty-one thousand six hundred twenty-four

Notation

Scientific notation 3.89621624 × 10^8
Engineering notation 3.89621624 × 10^6

Prime Factorization of 389621624

Prime Factorization 2 × 2 × 2 × 301 × 239 × 677

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 97405406
Product of the distinct prime numbers

The prime factorization of 389621624 is 2 × 2 × 2 × 301 × 239 × 677. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 389621624)

Multiplication

n×y
n×2 779243248
n×3 1168864872
n×4 1558486496
n×5 1948108120

Division

n÷y
n÷2 194810812
n÷3 129873874.66667
n÷3 97405406
n÷5 77924324.8

Exponentiation

ny
n2 151805009888397376
n3 5.9146514484053E+25
n4 2.3044761027216E+34
n5 8.978737216116E+42

Nth Root

y√n
2√n 19738.835426641
3√n 730.37800151843
4√n 140.49496584092
5√n 52.25509124818

Divisors of 389621624

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 -389621623
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 389621624 can be divided by 32 positive divisors. The sum of these divisors (counting 389621624) is 1, the average is 0.03125.

Base conversion 389621624

Base System Value
2 Binary 10111001110010010011101111000
3 Ternary 1000011010211101112
4 Quaternary 113032102131320
5 Quinary 1244220342444
6 Senary 102354535452
8 Octal 2716223570
10 Decimal 389621624
12 Duodecimal aa597588
16 Hexadecimal 17392778
20 Vigesimal 61f2e14
36 Base36 6fyxyw

Cryptographic Hash Functions

md5 67b26e2420309e8b70c9e7f4ed49efde
sha1 5a78bc96d0c775f1a395aa577faa06ca7bc5c7c4
sha256 37cd5416924123109a511ab2aee6f47d4cbd112d076efd6a73e8363f09f96494
sha512 bbfd9acd8a89ef96aa1969aee73efbbb6c2b9957fbc7f0837f6c61fa6ab67d84e16f25ffcc3db4181b1cd839b64f09fc8624ece1b85402fcf8ae8fd15eecacdd
ripemd-160 2c0a1e3878a4add4043acf53e1e51df57afc2164

389621624 as geometric shapes

Circle

Radius = n
Diameter 779243248
Circumference 2448064863.2762
Area 4.7690950384352E+17

Sphere

Radius = n
Volume 2.4775234051806E+26
Surface area 1.9076380153741E+18
Circumference 2448064863.2762

Square

Length = n
Perimeter 1558486496
Area 151805009888397376
Diagonal 551008184.85463

Cube

Length = n
Surface area 910830059330384256
Volume 5.9146514484053E+25
Space diagonal 674844448.4955

Equilateral Triangle

Length = n
Perimeter 1168864872
Area 6.573349749255E+16
Altitude 337422224.24775

Triangular Pyramid

Length = n
Surface area 6.573349749255E+16
Volume 6.9704835792038E+24
Height 183669394.95154