389948435 (number)

389948435 is an odd 9-digits composite number following 389948434 and preceding 389948436. In scientific notation, it is written as 3.89948435 × 10^8. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 311958744 positive integers (up to 389948435) that are relatively prime to 389948435.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.89948435 × 10^8
Engineering notation 3.89948435 × 10^6

Prime Factorization of 389948435

Prime Factorization 5 × 77989687

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 389948435
Product of the distinct prime numbers

The prime factorization of 389948435 is 5 × 77989687. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 8, 61, 73, 881, 694, 3981, 3706, 75816, 29687, 35010, 14743, 8865077, 5939098, 59783009, 23087318, 851911152, 609440057, 5024411789, 4863752842

Basic calculations (n = 389948435)

Multiplication

n×y
n×2 779896870
n×3 1169845305
n×4 1559793740
n×5 1949742175

Division

n÷y
n÷2 194974217.5
n÷3 129982811.66667
n÷3 97487108.75
n÷5 77989687

Exponentiation

ny
n2 152059781958949225
n3 5.9295474001333E+25
n4 2.3122177289403E+34
n5 9.0164568477953E+42

Nth Root

y√n
2√n 19747.112067338
3√n 730.58215587648
4√n 140.52441804661
5√n 52.263854525506

Divisors of 389948435

1, 5, 77989687, 389948435

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389948434
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389948435 can be divided by 4 positive divisors. The sum of these divisors (counting 389948435) is 1, the average is 0.25.

Base conversion 389948435

Base System Value
2 Binary 10111001111100010010000010011
3 Ternary 1000011202102200122
4 Quaternary 113033202100103
5 Quinary 1244311322220
6 Senary 102405540455
8 Octal 2717422023
10 Decimal 389948435
12 Duodecimal aa71472b
16 Hexadecimal 173e2413
20 Vigesimal 61h3b1f
36 Base36 6g5y4z

Cryptographic Hash Functions

md5 0daa604b8651f99b5be83e1658a6978e
sha1 e643308ae799d47916fda40ecf937ab28a7973eb
sha256 d4a02096a49f03e08c9adf352bb820da016585850ac9ee6afb12c04b51c1c169
sha512 d4abfcd80e4811b313b8897632974bba83824d3c7a8b23df8d21f24acb1b97050cf8f74aa3cb01a03761fb35bca2903f87e429808c457410cb538c959362a3be
ripemd-160 6ac9ae412acc78126ab3505fb8b042b550519c49

389948435 as geometric shapes

Circle

Radius = n
Diameter 779896870
Circumference 2450118277.3497
Area 4.777098939087E+17

Sphere

Radius = n
Volume 2.4837630068495E+26
Surface area 1.9108395756348E+18
Circumference 2450118277.3497

Square

Length = n
Perimeter 1559793740
Area 152059781958949225
Diagonal 551470365.40316

Cube

Length = n
Surface area 912358691753695350
Volume 5.9295474001333E+25
Space diagonal 675410501.75197

Equilateral Triangle

Length = n
Perimeter 1169845305
Area 6.5843817035186E+16
Altitude 337705250.87598

Triangular Pyramid

Length = n
Surface area 6.5843817035186E+16
Volume 6.9880386266689E+24
Height 183823455.13439