189085812 (number)

189085812 is an even 9-digits composite number following 189085811 and preceding 189085813. In scientific notation, it is written as 1.89085812 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 62995968 positive integers (up to 189085812) that are relatively prime to 189085812.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million eighty-five thousand eight hundred twelve

Notation

Scientific notation 1.89085812 × 10^8
Engineering notation 1.89085812 × 10^6

Prime Factorization of 189085812

Prime Factorization 2 × 2 × 3 × 5023 × 3137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 94542906
Product of the distinct prime numbers

The prime factorization of 189085812 is 2 × 2 × 3 × 5023 × 3137. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 70, 61, 973, 138, 7075, 8101, 48271, 35002, 474282, 27792, 4791546, 318946, 38226761, 74207463, 647890110, 351240688, 3754667326, 4939009252

Basic calculations (n = 189085812)

Multiplication

n×y
n×2 378171624
n×3 567257436
n×4 756343248
n×5 945429060

Division

n÷y
n÷2 94542906
n÷3 63028604
n÷3 47271453
n÷5 37817162.4

Exponentiation

ny
n2 35753444299699344
n3 6.7604690472054E+24
n4 1.2783087792917E+33
n5 2.417100535191E+41

Nth Root

y√n
2√n 13750.847682961
3√n 573.96619483883
4√n 117.26400847217
5√n 45.220128130867

Divisors of 189085812

1, 2, 3, 4, 6, 12, 3137, 5023, 6274, 9411, 10046, 12548, 15069, 18822, 20092, 30138, 37644, 60276, 15757151, 31514302, 47271453, 63028604, 94542906, 189085812

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -189085811
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 189085812 can be divided by 24 positive divisors. The sum of these divisors (counting 189085812) is 1, the average is 0.041666666666667.

Base conversion 189085812

Base System Value
2 Binary 1011010001010011100001110100
3 Ternary 111011210112222020
4 Quaternary 23101103201310
5 Quinary 341401221222
6 Senary 30432433140
8 Octal 1321234164
10 Decimal 189085812
12 Duodecimal 533a87b0
16 Hexadecimal b453874
20 Vigesimal 2j1feac
36 Base36 34krjo

Cryptographic Hash Functions

md5 d17e5a890c5075d7a6abb115b93afb85
sha1 92137ea8c1bf960e3413da28f71b9502ed3b89dd
sha256 36fd4db3c7c7a8ebd8431810cbf449bd43e2c8d9bc341a2edd421fb18e2b7400
sha512 45ee9ee4d9837d02c744c6c37a611f1e49fbe0ef5272dbb854468983fe637b8a0657984859fb785995c7f1509480a47a213b1f85ceced0da62c2f40adb4675fc
ripemd-160 505241be20f755a6d0c3bd6c327ccb7df248848b

189085812 as geometric shapes

Circle

Radius = n
Diameter 378171624
Circumference 1188061195.7545
Area 1.1232275795247E+17

Sphere

Radius = n
Volume 2.8318186524696E+25
Surface area 4.4929103180987E+17
Circumference 1188061195.7545

Square

Length = n
Perimeter 756343248
Area 35753444299699344
Diagonal 267407719.78273

Cube

Length = n
Surface area 214520665798196064
Volume 6.7604690472054E+24
Space diagonal 327506233.37442

Equilateral Triangle

Length = n
Perimeter 567257436
Area 1.5481695518166E+16
Altitude 163753116.68721

Triangular Pyramid

Length = n
Surface area 1.5481695518166E+16
Volume 7.9672891788012E+23
Height 89135906.594243