389634492 (number)

389634492 is an even 9-digits composite number following 389634491 and preceding 389634493. In scientific notation, it is written as 3.89634492 × 10^8. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 112834560 positive integers (up to 389634492) that are relatively prime to 389634492.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred thirty-four thousand four hundred ninety-two

Notation

Scientific notation 3.89634492 × 10^8
Engineering notation 3.89634492 × 10^6

Prime Factorization of 389634492

Prime Factorization 2 × 2 × 3 × 13 × 17 × 146921

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 194817246
Product of the distinct prime numbers

The prime factorization of 389634492 is 2 × 2 × 3 × 13 × 17 × 146921. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 5, 10, 27, 132, 128, 4030, 1616, 50781, 38141, 789649, 588175, 2954936, 7616903, 95014029, 63121884, 568036930, 646162233, 3854188528, 7179536630

Basic calculations (n = 389634492)

Multiplication

n×y
n×2 779268984
n×3 1168903476
n×4 1558537968
n×5 1948172460

Division

n÷y
n÷2 194817246
n÷3 129878164
n÷3 97408623
n÷5 77926898.4

Exponentiation

ny
n2 151815037356098064
n3 5.9152374958204E+25
n4 2.3047805567433E+34
n5 8.9802200139817E+42

Nth Root

y√n
2√n 19739.161380363
3√n 730.38604214048
4√n 140.49612585535
5√n 52.255436408505

Divisors of 389634492

1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 146921, 293842, 440763, 587684, 881526, 1763052, 1909973, 2497657, 3819946, 4995314, 5729919, 7492971, 7639892, 9990628, 11459838, 14985942, 22919676, 29971884, 32469541, 64939082, 97408623, 129878164, 194817246, 389634492

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389634491
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389634492 can be divided by 48 positive divisors. The sum of these divisors (counting 389634492) is 1, the average is 0.020833333333333.

Base conversion 389634492

Base System Value
2 Binary 10111001110010101100110111100
3 Ternary 1000011011111001010
4 Quaternary 113032111212330
5 Quinary 1244221300432
6 Senary 102355115220
8 Octal 2716254674
10 Decimal 389634492
12 Duodecimal aa5a2b10
16 Hexadecimal 173959bc
20 Vigesimal 61f464c
36 Base36 6fz7wc

Cryptographic Hash Functions

md5 09bfc76a995d7bfadfb2bb2f2311f3b9
sha1 af1a377a71eb1750196984eefd009c0d8cb0f9b4
sha256 81801667fdd4ac38a9b56a78853358d43063390805f21f6889f0931a45accb9c
sha512 63b4c7b82334a28bef3ab4b91d12f89c77b8e9d84c8211ef898363e493f355dc77f0ed11719a035eba82f4975128805436a6f5b9267d9dfc8cf99b3551196ad8
ripemd-160 ff78c668ed89b7c340e34cad29666da9d1e2ae0e

389634492 as geometric shapes

Circle

Radius = n
Diameter 779268984
Circumference 2448145715.3048
Area 4.7694100606238E+17

Sphere

Radius = n
Volume 2.4777688881478E+26
Surface area 1.9077640242495E+18
Circumference 2448145715.3048

Square

Length = n
Perimeter 1558537968
Area 151815037356098064
Diagonal 551026382.95475

Cube

Length = n
Surface area 910890224136588384
Volume 5.9152374958204E+25
Space diagonal 674866736.52529

Equilateral Triangle

Length = n
Perimeter 1168903476
Area 6.5737839513432E+16
Altitude 337433368.26264

Triangular Pyramid

Length = n
Surface area 6.5737839513432E+16
Volume 6.9711742427059E+24
Height 183675460.98492