189938152 (number)

189938152 is an even 9-digits composite number following 189938151 and preceding 189938153. In scientific notation, it is written as 1.89938152 × 10^8. The sum of its digits is 46. It has a total of 5 prime factors and 16 positive divisors. There are 94220784 positive integers (up to 189938152) that are relatively prime to 189938152.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million nine hundred thirty-eight thousand one hundred fifty-two

Notation

Scientific notation 1.89938152 × 10^8
Engineering notation 1.89938152 × 10^6

Prime Factorization of 189938152

Prime Factorization 2 × 2 × 2 × 127 × 186947

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 47484538
Product of the distinct prime numbers

The prime factorization of 189938152 is 2 × 2 × 2 × 127 × 186947. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 81, 71, 246, 658, 9911, 4404, 90697, 13701, 664414, 376394, 4103724, 1819287, 27154698, 22131128, 532185195, 993748990, 2163163809, 5390607760

Basic calculations (n = 189938152)

Multiplication

n×y
n×2 379876304
n×3 569814456
n×4 759752608
n×5 949690760

Division

n÷y
n÷2 94969076
n÷3 63312717.333333
n÷3 47484538
n÷5 37987630.4

Exponentiation

ny
n2 36076501585175104
n3 6.8523040417132E+24
n4 1.3015139666251E+33
n5 2.4720715762297E+41

Nth Root

y√n
2√n 13781.805106734
3√n 574.82732256581
4√n 117.39593309282
5√n 45.260822475059

Divisors of 189938152

1, 2, 4, 8, 127, 254, 508, 1016, 186947, 373894, 747788, 1495576, 23742269, 47484538, 94969076, 189938152

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 -189938151
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 189938152 can be divided by 16 positive divisors. The sum of these divisors (counting 189938152) is 1, the average is 0.0625.

Base conversion 189938152

Base System Value
2 Binary 1011010100100011100111101000
3 Ternary 111020101212011101
4 Quaternary 23110203213220
5 Quinary 342111010102
6 Senary 30503011144
8 Octal 1324434750
10 Decimal 189938152
12 Duodecimal 53739ab4
16 Hexadecimal b5239e8
20 Vigesimal 2j7257c
36 Base36 35317s

Cryptographic Hash Functions

md5 487a634cec1e9a8aea6b711bd69d95e1
sha1 16ee218beff64c6d497f2f3be2bca4bb67ca66f0
sha256 d2a82c287fab55aef8de4244a9c1f3b264d68658f9f65454dce51c90acf71e3e
sha512 750237182e7ddd236a76d2c8909a80c79d1b6cd71cc93643ff67f673f42962151cf10576ce62def6740a085694e26f3d56fe995f95950e68d4c7bea97f26c1c5
ripemd-160 05f167423518ea2c12ca26a710ff373a21dc47e5

189938152 as geometric shapes

Circle

Radius = n
Diameter 379876304
Circumference 1193416605.9192
Area 1.1333767234721E+17

Sphere

Radius = n
Volume 2.8702864050147E+25
Surface area 4.5335068938883E+17
Circumference 1193416605.9192

Square

Length = n
Perimeter 759752608
Area 36076501585175104
Diagonal 268613110.57048

Cube

Length = n
Surface area 216459009511050624
Volume 6.8523040417132E+24
Space diagonal 328982529.55974

Equilateral Triangle

Length = n
Perimeter 569814456
Area 1.5621583426216E+16
Altitude 164491264.77987

Triangular Pyramid

Length = n
Surface area 1.5621583426216E+16
Volume 8.0755177577457E+23
Height 89537703.523494