189291212 (number)

189291212 is an even 9-digits composite number following 189291211 and preceding 189291213. In scientific notation, it is written as 1.89291212 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 86041440 positive integers (up to 189291212) that are relatively prime to 189291212.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million two hundred ninety-one thousand two hundred twelve

Notation

Scientific notation 1.89291212 × 10^8
Engineering notation 1.89291212 × 10^6

Prime Factorization of 189291212

Prime Factorization 2 × 2 × 11 × 4302073

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 94645606
Product of the distinct prime numbers

The prime factorization of 189291212 is 2 × 2 × 11 × 4302073. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 80, 85, 209, 168, 5119, 4317, 10320, 75866, 853672, 876599, 9757155, 4074139, 43016610, 38044000, 738056038, 936441917, 448884699, 2935486152

Basic calculations (n = 189291212)

Multiplication

n×y
n×2 378582424
n×3 567873636
n×4 757164848
n×5 946456060

Division

n÷y
n÷2 94645606
n÷3 63097070.666667
n÷3 47322803
n÷5 37858242.4

Exponentiation

ny
n2 35831162940428944
n3 6.7825242603633E+24
n4 1.2838722376636E+33
n5 2.4302573192049E+41

Nth Root

y√n
2√n 13758.314286278
3√n 574.17394882594
4√n 117.29584087374
5√n 45.229948202516

Divisors of 189291212

1, 2, 4, 11, 22, 44, 4302073, 8604146, 17208292, 47322803, 94645606, 189291212

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -189291211
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 189291212 can be divided by 12 positive divisors. The sum of these divisors (counting 189291212) is 1, the average is 0.083333333333333.

Base conversion 189291212

Base System Value
2 Binary 1011010010000101101011001100
3 Ternary 111012011222201122
4 Quaternary 23102011223030
5 Quinary 341424304322
6 Senary 30441100112
8 Octal 1322055314
10 Decimal 189291212
12 Duodecimal 53487638
16 Hexadecimal b485acc
20 Vigesimal 2j3180c
36 Base36 34p618

Cryptographic Hash Functions

md5 1ffeeb1561a6e0e5dfff41562dd942a7
sha1 086a5b001c0234dc4556d5b1ce60b3c371571f90
sha256 9aa3f4ce8aa00f6cf7a7a2ac7c7c0861ffacc9b14bdbe956faa453a22034bcd2
sha512 a2e6101f81a5ec05a693cd25a0006c6ae6289b2066cfc02003bdeff1f297549b341cdaea72389ec40aa1ba3383d78bb2476540caa2983b0172444a2427989273
ripemd-160 00a1a0915102bb86ac6ace0a67a87c548935c772

189291212 as geometric shapes

Circle

Radius = n
Diameter 378582424
Circumference 1189351762.0166
Area 1.1256691826323E+17

Sphere

Radius = n
Volume 2.8410571185536E+25
Surface area 4.5026767305292E+17
Circumference 1189351762.0166

Square

Length = n
Perimeter 757164848
Area 35831162940428944
Diagonal 267698199.24844

Cube

Length = n
Surface area 214986977642573664
Volume 6.7825242603633E+24
Space diagonal 327861996.61029

Equilateral Triangle

Length = n
Perimeter 567873636
Area 1.5515348676775E+16
Altitude 163930998.30515

Triangular Pyramid

Length = n
Surface area 1.5515348676775E+16
Volume 7.9932814967752E+23
Height 89232733.082814