389635448 (number)

389635448 is an even 9-digits composite number following 389635447 and preceding 389635449. In scientific notation, it is written as 3.89635448 × 10^8. The sum of its digits is 50. It has a total of 4 prime factors and 8 positive divisors. There are 194817720 positive integers (up to 389635448) that are relatively prime to 389635448.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred thirty-five thousand four hundred forty-eight

Notation

Scientific notation 3.89635448 × 10^8
Engineering notation 3.89635448 × 10^6

Prime Factorization of 389635448

Prime Factorization 2 × 2 × 2 × 48704431

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 97408862
Product of the distinct prime numbers

The prime factorization of 389635448 is 2 × 2 × 2 × 48704431. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 389635448)

Multiplication

n×y
n×2 779270896
n×3 1168906344
n×4 1558541792
n×5 1948177240

Division

n÷y
n÷2 194817724
n÷3 129878482.66667
n÷3 97408862
n÷5 77927089.6

Exponentiation

ny
n2 151815782338160704
n3 5.91528103648E+25
n4 2.3048031766948E+34
n5 8.9803301830329E+42

Nth Root

y√n
2√n 19739.185596169
3√n 730.38663949389
4√n 140.49621203495
5√n 52.255462051075

Divisors of 389635448

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389635447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389635448 can be divided by 8 positive divisors. The sum of these divisors (counting 389635448) is 1, the average is 0.125.

Base conversion 389635448

Base System Value
2 Binary 10111001110010101110101111000
3 Ternary 1000011011112100112
4 Quaternary 113032111311320
5 Quinary 1244221313243
6 Senary 102355123452
8 Octal 2716256570
10 Decimal 389635448
12 Duodecimal aa5a3588
16 Hexadecimal 17395d78
20 Vigesimal 61f48c8
36 Base36 6fz8mw

Cryptographic Hash Functions

md5 f35aa85d1a72facde4cc1099a3489c76
sha1 e94c25816ec8aa67e8b0ae307c31b7c9ae5efec0
sha256 02f7305751eceb893476510b75dc213167ef7f2214553397c2a9fd4f93faffda
sha512 d4d3880972a04b6384a41e6e2a736b10cde9e79c9fdbb81dd6fe9386e147ec8097b67c02cf5b42e9c5578788762357f01187125de5efe88968dd888d167c366e
ripemd-160 7e32ba783cebe3224522af02ba503af25819661a

389635448 as geometric shapes

Circle

Radius = n
Diameter 779270896
Circumference 2448151722.0299
Area 4.7694334649255E+17

Sphere

Radius = n
Volume 2.4777871264166E+26
Surface area 1.9077733859702E+18
Circumference 2448151722.0299

Square

Length = n
Perimeter 1558541792
Area 151815782338160704
Diagonal 551027734.94292

Cube

Length = n
Surface area 910894694028964224
Volume 5.91528103648E+25
Space diagonal 674868392.36586

Equilateral Triangle

Length = n
Perimeter 1168906344
Area 6.5738162100128E+16
Altitude 337434196.18293

Triangular Pyramid

Length = n
Surface area 6.5738162100128E+16
Volume 6.9712255558653E+24
Height 183675911.64764