189156737 (number)

189156737 is an odd 9-digits composite number following 189156736 and preceding 189156738. In scientific notation, it is written as 1.89156737 × 10^8. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 147394800 positive integers (up to 189156737) that are relatively prime to 189156737.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million one hundred fifty-six thousand seven hundred thirty-seven

Notation

Scientific notation 1.89156737 × 10^8
Engineering notation 1.89156737 × 10^6

Prime Factorization of 189156737

Prime Factorization 77 × 2456581

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 189156737
Product of the distinct prime numbers

The prime factorization of 189156737 is 77 × 2456581. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 7, 90, 63, 718, 619, 635, 6681, 97041, 56759, 497405, 483441, 1450275, 1914952, 52857307, 41535865, 193530966, 310761399, 6933348087, 8985493118

Basic calculations (n = 189156737)

Multiplication

n×y
n×2 378313474
n×3 567470211
n×4 756626948
n×5 945783685

Division

n÷y
n÷2 94578368.5
n÷3 63052245.666667
n÷3 47289184.25
n÷5 37831347.4

Exponentiation

ny
n2 35780271152487169
n3 6.7680793401797E+24
n4 1.2802278037455E+33
n5 2.4216371397318E+41

Nth Root

y√n
2√n 13753.42637309
3√n 574.03794967358
4√n 117.27500318947
5√n 45.223519983969

Divisors of 189156737

1, 77, 2456581, 189156737

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -189156736
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 189156737 can be divided by 4 positive divisors. The sum of these divisors (counting 189156737) is 1, the average is 0.25.

Base conversion 189156737

Base System Value
2 Binary 1011010001100100110110000001
3 Ternary 111011221011021002
4 Quaternary 23101210312001
5 Quinary 341411003422
6 Senary 30434141345
8 Octal 1321446601
10 Decimal 189156737
12 Duodecimal 53421855
16 Hexadecimal b464d81
20 Vigesimal 2j24bgh
36 Base36 34ma9t

Cryptographic Hash Functions

md5 a0be669b24ffd4510197925b23d066f3
sha1 815dd0c03ab0a66a71f24813d8c59cb2f7d1e9f9
sha256 a246ba67998b9391b3850845a60fd70fab34fd46016175f1fee4d427409d090d
sha512 7dee876dbf26c232f669cb9123979694b1704e9731e4133f43035b261a26176b04338f19f4f7fe382dd6cc31a3077942e829314e9b7a0ae2454e3aaef7bec39d
ripemd-160 998dc135811fddcb1376601270b7b4447f62a749

189156737 as geometric shapes

Circle

Radius = n
Diameter 378313474
Circumference 1188506830.6724
Area 1.124070369961E+17

Sphere

Radius = n
Volume 2.8350064445362E+25
Surface area 4.4962814798442E+17
Circumference 1188506830.6724

Square

Length = n
Perimeter 756626948
Area 35780271152487169
Diagonal 267508022.87964

Cube

Length = n
Surface area 214681626914923014
Volume 6.7680793401797E+24
Space diagonal 327629079.07794

Equilateral Triangle

Length = n
Perimeter 567470211
Area 1.5493311886175E+16
Altitude 163814539.53897

Triangular Pyramid

Length = n
Surface area 1.5493311886175E+16
Volume 7.9762579950827E+23
Height 89169340.95988