189863485 (number)

189863485 is an odd 9-digits composite number following 189863484 and preceding 189863486. In scientific notation, it is written as 1.89863485 × 10^8. The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors. There are 123336864 positive integers (up to 189863485) that are relatively prime to 189863485.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.89863485 × 10^8
Engineering notation 1.89863485 × 10^6

Prime Factorization of 189863485

Prime Factorization 35 × 7 × 19 × 40787

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 189863485
Product of the distinct prime numbers

The prime factorization of 189863485 is 35 × 7 × 19 × 40787. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 92, 71, 272, 32, 5026, 6732, 7944, 60207, 205184, 134570, 867991, 7275381, 9722846, 57123622, 141755907, 102436642, 6711961151, 4638626706

Basic calculations (n = 189863485)

Multiplication

n×y
n×2 379726970
n×3 569590455
n×4 759453940
n×5 949317425

Division

n÷y
n÷2 94931742.5
n÷3 63287828.333333
n÷3 47465871.25
n÷5 37972697

Exponentiation

ny
n2 36048142936345225
n3 6.8442260456726E+24
n4 1.2994686091592E+33
n5 2.4672163878306E+41

Nth Root

y√n
2√n 13779.095942768
3√n 574.75198882046
4√n 117.38439394897
5√n 45.257263399297

Divisors of 189863485

1, 7, 19, 35, 133, 245, 665, 4655, 40787, 285509, 774953, 1427545, 5424671, 9992815, 27123355, 189863485

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 -189863484
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 189863485 can be divided by 16 positive divisors. The sum of these divisors (counting 189863485) is 1, the average is 0.0625.

Base conversion 189863485

Base System Value
2 Binary 1011010100010001011000111101
3 Ternary 111020021001201221
4 Quaternary 23110101120331
5 Quinary 342101112420
6 Senary 30501233341
8 Octal 1324213075
10 Decimal 189863485
12 Duodecimal 53702851
16 Hexadecimal b51163d
20 Vigesimal 2j6cie5
36 Base36 351flp

Cryptographic Hash Functions

md5 f45e93f80572f095f4d9d99b9ce89e31
sha1 0b183db8dd9171f044338f4a5b10c812b6748071
sha256 43385f32ab99f58fe27da5a491edeb34298d4f151e09f32ae8a164cc51832296
sha512 21f4634b261a3e79cd8f2ec289dbe90f874925cd4205d710ce4aff0b388be44fad5b7b564dab6a313de80307fa9159cfc6b8cc120a1fe5c44c4fcd75f2e82bf9
ripemd-160 cc2f2202ab06d100b31e9c462aac0d5abad4411b

189863485 as geometric shapes

Circle

Radius = n
Diameter 379726970
Circumference 1192947459.3219
Area 1.1324858102438E+17

Sphere

Radius = n
Volume 2.8669027019457E+25
Surface area 4.5299432409751E+17
Circumference 1192947459.3219

Square

Length = n
Perimeter 759453940
Area 36048142936345225
Diagonal 268507515.48642

Cube

Length = n
Surface area 216288857618071350
Volume 6.8442260456726E+24
Space diagonal 328853202.52209

Equilateral Triangle

Length = n
Perimeter 569590455
Area 1.5609303771064E+16
Altitude 164426601.26105

Triangular Pyramid

Length = n
Surface area 1.5609303771064E+16
Volume 8.0659977481145E+23
Height 89502505.16214