189486546 (number)

189486546 is an even 9-digits composite number following 189486545 and preceding 189486547. In scientific notation, it is written as 1.89486546 × 10^8. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 61455024 positive integers (up to 189486546) that are relatively prime to 189486546.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million four hundred eighty-six thousand five hundred forty-six

Notation

Scientific notation 1.89486546 × 10^8
Engineering notation 1.89486546 × 10^6

Prime Factorization of 189486546

Prime Factorization 2 × 3 × 37 × 853543

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 189486546
Product of the distinct prime numbers

The prime factorization of 189486546 is 2 × 3 × 37 × 853543. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 38, 89, 794, 808, 2552, 8054, 8423, 24154, 122645, 695866, 2870336, 3137847, 72589293, 52306165, 423049339, 390840054, 885679463, 1898823917

Basic calculations (n = 189486546)

Multiplication

n×y
n×2 378973092
n×3 568459638
n×4 757946184
n×5 947432730

Division

n÷y
n÷2 94743273
n÷3 63162182
n÷3 47371636.5
n÷5 37897309.2

Exponentiation

ny
n2 35905151115010116
n3 6.8035430683913E+24
n4 1.2891798765917E+33
n5 2.4428224198807E+41

Nth Root

y√n
2√n 13765.411217977
3√n 574.37138207592
4√n 117.32608924692
5√n 45.239279118696

Divisors of 189486546

1, 2, 3, 6, 37, 74, 111, 222, 853543, 1707086, 2560629, 5121258, 31581091, 63162182, 94743273, 189486546

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 -189486545
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 189486546 can be divided by 16 positive divisors. The sum of these divisors (counting 189486546) is 1, the average is 0.0625.

Base conversion 189486546

Base System Value
2 Binary 1011010010110101010111010010
3 Ternary 111012112220200020
4 Quaternary 23102311113102
5 Quinary 342002032141
6 Senary 30445204310
8 Octal 1322652722
10 Decimal 189486546
12 Duodecimal 53560696
16 Hexadecimal b4b55d2
20 Vigesimal 2j45g76
36 Base36 34tcr6

Cryptographic Hash Functions

md5 50f2a8c7bb4b44d55570311a089d0a89
sha1 c0fdcbcc36798a5a7f858238d5ff582ea21c9c85
sha256 bd03c230c023093b56658b25bcfc9c251dc01a3f0cef32f7c3b42fb4f0b11c0c
sha512 dbe706088cd6cc8a756b89436b0e482c4dd69799a03c5c8f7d28e91d37aa6c06bdb6673423d1aa62fd8fa2088fe63a92f035c8507d527100c9d2fde5b890a673
ripemd-160 82309bdde030ab93fe2ac5a7a82c81614ded8b8d

189486546 as geometric shapes

Circle

Radius = n
Diameter 378973092
Circumference 1190579081.7354
Area 1.1279935896895E+17

Sphere

Radius = n
Volume 2.849861456272E+25
Surface area 4.5119743587579E+17
Circumference 1190579081.7354

Square

Length = n
Perimeter 757946184
Area 35905151115010116
Diagonal 267974443.24043

Cube

Length = n
Surface area 215430906690060696
Volume 6.8035430683913E+24
Space diagonal 328200325.02274

Equilateral Triangle

Length = n
Perimeter 568459638
Area 1.5547386496159E+16
Altitude 164100162.51137

Triangular Pyramid

Length = n
Surface area 1.5547386496159E+16
Volume 8.0180523995904E+23
Height 89324814.413478