389636906 (number)

389636906 is an even 9-digits composite number following 389636905 and preceding 389636907. In scientific notation, it is written as 3.89636906 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 183358528 positive integers (up to 389636906) that are relatively prime to 389636906.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred thirty-six thousand nine hundred six

Notation

Scientific notation 3.89636906 × 10^8
Engineering notation 3.89636906 × 10^6

Prime Factorization of 389636906

Prime Factorization 2 × 17 × 11459909

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 389636906
Product of the distinct prime numbers

The prime factorization of 389636906 is 2 × 17 × 11459909. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 8, 13, 71, 279, 838, 7174, 3364, 31319, 82053, 490898, 257388, 3073081, 2579213, 46275781, 16743096, 700706529, 31462112, 1902045563, 5792016970

Basic calculations (n = 389636906)

Multiplication

n×y
n×2 779273812
n×3 1168910718
n×4 1558547624
n×5 1948184530

Division

n÷y
n÷2 194818453
n÷3 129878968.66667
n÷3 97409226.5
n÷5 77927381.2

Exponentiation

ny
n2 151816918517252836
n3 5.9153474409516E+25
n4 2.3048376748074E+34
n5 8.980498204442E+42

Nth Root

y√n
2√n 19739.222527749
3√n 730.38755051846
4√n 140.49634346754
5√n 52.255501158579

Divisors of 389636906

1, 2, 17, 34, 11459909, 22919818, 194818453, 389636906

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 -389636905
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 389636906 can be divided by 8 positive divisors. The sum of these divisors (counting 389636906) is 1, the average is 0.125.

Base conversion 389636906

Base System Value
2 Binary 10111001110010110001100101010
3 Ternary 1000011011121100112
4 Quaternary 113032112030222
5 Quinary 1244221340111
6 Senary 102355134322
8 Octal 2716261452
10 Decimal 389636906
12 Duodecimal aa5a43a2
16 Hexadecimal 1739632a
20 Vigesimal 61f4c56
36 Base36 6fz9re

Cryptographic Hash Functions

md5 50fe66c35308ba58f3a8f65994739062
sha1 26080f870cad11e73d9597d43a7bdb593e232b44
sha256 bc8e03d24dc8cd9f1d5962450fba5474024e0b7d5aa3ed9172da1e1aa1d2b431
sha512 b24c008062c2bbceffbda55bee2aef8f797168243ec5ebed9d2b37a26280cce9589f11409ae438f787fa43e1b573e373e25359005b57c6be20d2307fc229d98b
ripemd-160 a52aaf1edda255afee2703e89041e0258c5b6b82

389636906 as geometric shapes

Circle

Radius = n
Diameter 779273812
Circumference 2448160882.9141
Area 4.7694691590444E+17

Sphere

Radius = n
Volume 2.4778149418567E+26
Surface area 1.9077876636178E+18
Circumference 2448160882.9141

Square

Length = n
Perimeter 1558547624
Area 151816918517252836
Diagonal 551029796.86629

Cube

Length = n
Surface area 910901511103517016
Volume 5.9153474409516E+25
Space diagonal 674870917.69594

Equilateral Triangle

Length = n
Perimeter 1168910718
Area 6.5738654080107E+16
Altitude 337435458.84797

Triangular Pyramid

Length = n
Surface area 6.5738654080107E+16
Volume 6.9713038142857E+24
Height 183676598.95543