389622957 (number)

389622957 is an odd 9-digits composite number following 389622956 and preceding 389622958. In scientific notation, it is written as 3.89622957 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 253707888 positive integers (up to 389622957) that are relatively prime to 389622957.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred twenty-two thousand nine hundred fifty-seven

Notation

Scientific notation 3.89622957 × 10^8
Engineering notation 3.89622957 × 10^6

Prime Factorization of 389622957

Prime Factorization 3 × 43 × 3020333

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 389622957
Product of the distinct prime numbers

The prime factorization of 389622957 is 3 × 43 × 3020333. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 10, 81, 61, 237, 877, 7241, 6156, 87995, 34199, 172139, 717552, 703461, 9977469, 68326781, 29390573, 799266075, 295709478, 9185439815, 2411351144

Basic calculations (n = 389622957)

Multiplication

n×y
n×2 779245914
n×3 1168868871
n×4 1558491828
n×5 1948114785

Division

n÷y
n÷2 194811478.5
n÷3 129874319
n÷3 97405739.25
n÷5 77924591.4

Exponentiation

ny
n2 151806048621423849
n3 5.9147121554365E+25
n4 2.304507639805E+34
n5 8.9788908104992E+42

Nth Root

y√n
2√n 19738.869192535
3√n 730.37883445711
4√n 140.4950860085
5√n 52.255127003866

Divisors of 389622957

1, 3, 43, 129, 3020333, 9060999, 129874319, 389622957

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 -389622956
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 389622957 can be divided by 8 positive divisors. The sum of these divisors (counting 389622957) is 1, the average is 0.125.

Base conversion 389622957

Base System Value
2 Binary 10111001110010010110010101101
3 Ternary 1000011010220012220
4 Quaternary 113032102302231
5 Quinary 1244220413312
6 Senary 102354545553
8 Octal 2716226255
10 Decimal 389622957
12 Duodecimal aa5982b9
16 Hexadecimal 17392cad
20 Vigesimal 61f2h7h
36 Base36 6fyyzx

Cryptographic Hash Functions

md5 a5cf2ae63c675ea72808ed30e133c853
sha1 1f85b9b566bbf5857c72fa7292d99a0997ce2cb0
sha256 8aaa0dcbbb469f39c794f5cf6645fe594be51ae55d190af397e333a2fcda9f79
sha512 e819a601251b9468ff54086b04dd17f9addb72d16f5579913ed0b9bd4a5ac03a994f979c492d5e8d90ee2fd5af544b7e39fd7bc49a22e6a70d07b8d91bef669f
ripemd-160 373038740d9cd955ade346174cb14a0165182ba2

389622957 as geometric shapes

Circle

Radius = n
Diameter 779245914
Circumference 2448073238.7623
Area 4.7691276711956E+17

Sphere

Radius = n
Volume 2.4775488340823E+26
Surface area 1.9076510684782E+18
Circumference 2448073238.7623

Square

Length = n
Perimeter 1558491828
Area 151806048621423849
Diagonal 551010070.00131

Cube

Length = n
Surface area 910836291728543094
Volume 5.9147121554365E+25
Space diagonal 674846757.31922

Equilateral Triangle

Length = n
Perimeter 1168868871
Area 6.5733947277144E+16
Altitude 337423378.65961

Triangular Pyramid

Length = n
Surface area 6.5733947277144E+16
Volume 6.9705551231261E+24
Height 183670023.33377