189969385 (number)

189969385 is an odd 9-digits composite number following 189969384 and preceding 189969386. In scientific notation, it is written as 1.89969385 × 10^8. The sum of its digits is 58. It has a total of 4 prime factors and 16 positive divisors. There are 149094400 positive integers (up to 189969385) that are relatively prime to 189969385.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million nine hundred sixty-nine thousand three hundred eighty-five

Notation

Scientific notation 1.89969385 × 10^8
Engineering notation 1.89969385 × 10^6

Prime Factorization of 189969385

Prime Factorization 5 × 101 × 113 × 3329

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 189969385
Product of the distinct prime numbers

The prime factorization of 189969385 is 5 × 101 × 113 × 3329. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 68, 77, 4, 760, 1393, 1285, 45185, 10484, 418845, 112633, 4218796, 6487776, 94821466, 97625115, 879621280, 341041031, 9365992465, 237354585

Basic calculations (n = 189969385)

Multiplication

n×y
n×2 379938770
n×3 569908155
n×4 759877540
n×5 949846925

Division

n÷y
n÷2 94984692.5
n÷3 63323128.333333
n÷3 47492346.25
n÷5 37993877

Exponentiation

ny
n2 36088367237278225
n3 6.8556849297199E+24
n4 1.3023702498527E+33
n5 2.4741047540681E+41

Nth Root

y√n
2√n 13782.938184582
3√n 574.8588286071
4√n 117.40075887566
5√n 45.262310894611

Divisors of 189969385

1, 5, 101, 113, 505, 565, 3329, 11413, 16645, 57065, 336229, 376177, 1681145, 1880885, 37993877, 189969385

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -189969384
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 189969385 can be divided by 16 positive divisors. The sum of these divisors (counting 189969385) is 1, the average is 0.0625.

Base conversion 189969385

Base System Value
2 Binary 1011010100101011001111101001
3 Ternary 111020110110000011
4 Quaternary 23110223033221
5 Quinary 342113010020
6 Senary 30503411521
8 Octal 1324531751
10 Decimal 189969385
12 Duodecimal 53753ba1
16 Hexadecimal b52b3e9
20 Vigesimal 2j76395
36 Base36 353pbd

Cryptographic Hash Functions

md5 7d2aa9e54be1c02257da6e3e6833f872
sha1 6a06a031dc58dfa807b3f5f08838dd5423a48216
sha256 6b4da5a58cdceb24005803c13aa2984339264e3ac7acd2a262e3d6a4be1a5f89
sha512 f1690e8d16cdcfcd304fe4015d0914eabb3c2d0a20a27aff4e4ddadcccfc477930cbbea4e8e24199c3a6903a90396ef54d591a80078655fb8d510968ff20f5c1
ripemd-160 fb2e029b904a427a61f4bbd5f02bc8a243c0c32b

189969385 as geometric shapes

Circle

Radius = n
Diameter 379938770
Circumference 1193612848.6459
Area 1.1337494939268E+17

Sphere

Radius = n
Volume 2.8717025880712E+25
Surface area 4.5349979757074E+17
Circumference 1193612848.6459

Square

Length = n
Perimeter 759877540
Area 36088367237278225
Diagonal 268657280.70268

Cube

Length = n
Surface area 216530203423669350
Volume 6.8556849297199E+24
Space diagonal 329036626.70261

Equilateral Triangle

Length = n
Perimeter 569908155
Area 1.5626721404292E+16
Altitude 164518313.35131

Triangular Pyramid

Length = n
Surface area 1.5626721404292E+16
Volume 8.0795021724723E+23
Height 89552426.900892