389414977 (number)

389414977 is an odd 9-digits composite number following 389414976 and preceding 389414978. In scientific notation, it is written as 3.89414977 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 333675744 positive integers (up to 389414977) that are relatively prime to 389414977.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million four hundred fourteen thousand nine hundred seventy-seven

Notation

Scientific notation 3.89414977 × 10^8
Engineering notation 3.89414977 × 10^6

Prime Factorization of 389414977

Prime Factorization 7 × 3929 × 14159

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 389414977
Product of the distinct prime numbers

The prime factorization of 389414977 is 7 × 3929 × 14159. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 389414977)

Multiplication

n×y
n×2 778829954
n×3 1168244931
n×4 1557659908
n×5 1947074885

Division

n÷y
n÷2 194707488.5
n÷3 129804992.33333
n÷3 97353744.25
n÷5 77882995.4

Exponentiation

ny
n2 151644024311910529
n3 5.905245423961E+25
n4 2.2995910109511E+34
n5 8.9549518063894E+42

Nth Root

y√n
2√n 19733.600203713
3√n 730.24885304474
4√n 140.47633325124
5√n 52.249547074658

Divisors of 389414977

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 -389414976
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 389414977 can be divided by 8 positive divisors. The sum of these divisors (counting 389414977) is 1, the average is 0.125.

Base conversion 389414977

Base System Value
2 Binary 10111001101100000000001000001
3 Ternary 1000010202022220221
4 Quaternary 113031200001001
5 Quinary 1244142234402
6 Senary 102350303041
8 Octal 2715400101
10 Decimal 389414977
12 Duodecimal aa4b7a81
16 Hexadecimal 17360041
20 Vigesimal 61dgh8h
36 Base36 6fuiip

Cryptographic Hash Functions

md5 3be92b5e73694d4d8f7eb5a73d85f29f
sha1 28daaa1fa3fb3d8aa8eea732abf1a142a0e6e6ad
sha256 51229c829d2c03d8d983fe5a23dab7ce6728c2e0e77c856d9800fbca85fb1ee9
sha512 62d9e4a4b32feae0a068b8a21a2f8b09460a3c1a31056beb94d06562a73c292de14887ef4696523e12863208f0e4a124193b0793667acb17cf66b199e8d949e2
ripemd-160 0f8a1be8498940ffcaf1f05c421bebd86318b200

389414977 as geometric shapes

Circle

Radius = n
Diameter 778829954
Circumference 2446766461.8821
Area 4.7640375273909E+17

Sphere

Radius = n
Volume 2.4735834188748E+26
Surface area 1.9056150109564E+18
Circumference 2446766461.8821

Square

Length = n
Perimeter 1557659908
Area 151644024311910529
Diagonal 550715941.86461

Cube

Length = n
Surface area 909864145871463174
Volume 5.905245423961E+25
Space diagonal 674486525.39227

Equilateral Triangle

Length = n
Perimeter 1168244931
Area 6.566378869311E+16
Altitude 337243262.69613

Triangular Pyramid

Length = n
Surface area 6.566378869311E+16
Volume 6.9593984730894E+24
Height 183571980.62154