189156726 (number)

189156726 is an even 9-digits composite number following 189156725 and preceding 189156727. In scientific notation, it is written as 1.89156726 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 57320160 positive integers (up to 189156726) that are relatively prime to 189156726.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.89156726 × 10^8
Engineering notation 1.89156726 × 10^6

Prime Factorization of 189156726

Prime Factorization 2 × 9 × 11 × 955337

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 189156726
Product of the distinct prime numbers

The prime factorization of 189156726 is 2 × 9 × 11 × 955337. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 77, 5, 788, 152, 9252, 3878, 69633, 80120, 710661, 578659, 4214718, 6637526, 86439871, 73184178, 100313708, 570992424, 2831182812, 7011615195

Basic calculations (n = 189156726)

Multiplication

n×y
n×2 378313452
n×3 567470178
n×4 756626904
n×5 945783630

Division

n÷y
n÷2 94578363
n÷3 63052242
n÷3 47289181.5
n÷5 37831345.2

Exponentiation

ny
n2 35780266991039076
n3 6.7680781594308E+24
n4 1.28022750595E+33
n5 2.4216364356066E+41

Nth Root

y√n
2√n 13753.425973189
3√n 574.03793854627
4√n 117.2750014845
5√n 45.223519457993

Divisors of 189156726

1, 2, 9, 11, 18, 22, 99, 198, 955337, 1910674, 8598033, 10508707, 17196066, 21017414, 94578363, 189156726

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 -189156725
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 189156726 can be divided by 16 positive divisors. The sum of these divisors (counting 189156726) is 1, the average is 0.0625.

Base conversion 189156726

Base System Value
2 Binary 1011010001100100110101110110
3 Ternary 111011221011020200
4 Quaternary 23101210311312
5 Quinary 341411003401
6 Senary 30434141330
8 Octal 1321446566
10 Decimal 189156726
12 Duodecimal 53421846
16 Hexadecimal b464d76
20 Vigesimal 2j24bg6
36 Base36 34ma9i

Cryptographic Hash Functions

md5 b75e986e19deec60a39a2369b984293a
sha1 d7d28506679f2cdb1e75708c46ae232ac745e4f6
sha256 840a2fcfbc3e10db75098d51f022c56e9d704893f99926d7fe5edddfa9fc2377
sha512 263cf53831f9288964b6319236897439a063a7d1d28a4254ee5083a8157fcda82b20197aaeaa324051668bf01a738356e4790db9a9cd5e502996c8bab9ee264a
ripemd-160 f13ced69be605e68ba5588572b42b129bec138f8

189156726 as geometric shapes

Circle

Radius = n
Diameter 378313452
Circumference 1188506761.5574
Area 1.1240702392253E+17

Sphere

Radius = n
Volume 2.8350059499453E+25
Surface area 4.4962809569012E+17
Circumference 1188506761.5574

Square

Length = n
Perimeter 756626904
Area 35780266991039076
Diagonal 267508007.32329

Cube

Length = n
Surface area 214681601946234456
Volume 6.7680781594308E+24
Space diagonal 327629060.02538

Equilateral Triangle

Length = n
Perimeter 567470178
Area 1.5493310084215E+16
Altitude 163814530.01269

Triangular Pyramid

Length = n
Surface area 1.5493310084215E+16
Volume 7.9762566035568E+23
Height 89169335.77443