389626121 (number)

389626121 is an odd 9-digits prime number following 389626120 and preceding 389626122. In scientific notation, it is written as 3.89626121 × 10^8. The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors. There are 389626120 positive integers (up to 389626121) that are relatively prime to 389626121.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.89626121 × 10^8
Engineering notation 3.89626121 × 10^6

Prime Factorization of 389626121

Prime Factorization 389626121

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 389626121
Product of the distinct prime numbers

The prime factorization of 389626121 is 389626121. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 8, 47, 93, 93, 956, 4037, 2761, 42419, 55704, 324746, 249788, 7390905, 49312, 12815198, 89334317, 196192326, 288444510, 7614201343, 2628064658

Basic calculations (n = 389626121)

Multiplication

n×y
n×2 779252242
n×3 1168878363
n×4 1558504484
n×5 1948130605

Division

n÷y
n÷2 194813060.5
n÷3 129875373.66667
n÷3 97406530.25
n÷5 77925224.2

Exponentiation

ny
n2 151808514165506641
n3 5.914856250908E+25
n4 2.3045824973139E+34
n5 8.979255389529E+42

Nth Root

y√n
2√n 19738.949338807
3√n 730.38081150726
4√n 140.49537123623
5√n 52.255211872933

Divisors of 389626121

1, 389626121

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 389626122
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 194813061
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 19738.949364138
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999948669
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389626121 can be divided by 2 positive divisors. The sum of these divisors (counting 389626121) is 389626122, the average is 194813061.

Base conversion 389626121

Base System Value
2 Binary 10111001110010011100100001001
3 Ternary 1000011011001120002
4 Quaternary 113032103210021
5 Quinary 1244221013441
6 Senary 102355012345
8 Octal 2716234411
10 Decimal 389626121
12 Duodecimal aa59a0b5
16 Hexadecimal 17393909
20 Vigesimal 61f3561
36 Base36 6fz1ft

Cryptographic Hash Functions

md5 67937add9a53faa687d45eafbd754327
sha1 6904758bdaf44b0fd5f7df35e6152600c00f3be9
sha256 359860f2b57cc4c233acd1b3ee12f6ad43e3474db0f49af32d0967a5cdde5c52
sha512 66ebf3ed0ad9d06735970c26e05286c94f101ae782071df794c7ce3cb02db77d058ec13ff1c49ca8f46bbc6ee50f0303c769efb202487b03c77c16bb12176c4d
ripemd-160 12d9901d8f0b84d90dc458bf54513f74b69c3747

389626121 as geometric shapes

Circle

Radius = n
Diameter 779252242
Circumference 2448093118.7606
Area 4.7692051285474E+17

Sphere

Radius = n
Volume 2.4776091926523E+26
Surface area 1.907682051419E+18
Circumference 2448093118.7606

Square

Length = n
Perimeter 1558504484
Area 151808514165506641
Diagonal 551014544.57302

Cube

Length = n
Surface area 910851084993039846
Volume 5.914856250908E+25
Space diagonal 674852237.52798

Equilateral Triangle

Length = n
Perimeter 1168878363
Area 6.5735014889049E+16
Altitude 337426118.76399

Triangular Pyramid

Length = n
Surface area 6.5735014889049E+16
Volume 6.9707249412678E+24
Height 183671514.85767