1189904920 (number)

1189904920 is an even 10-digits composite number following 1189904919 and preceding 1189904921. In scientific notation, it is written as 1.189904920 × 10^9. The sum of its digits is 43. It has a total of 6 prime factors and 32 positive divisors. There are 467893888 positive integers (up to 1189904920) that are relatively prime to 1189904920.

Interesting facts

Basic properties

Name

Name one billion one hundred eighty-nine million nine hundred four thousand nine hundred twenty

Notation

Scientific notation 1.189904920 × 10^9
Engineering notation 1.189904920 × 10^9

Prime Factorization of 1189904920

Prime Factorization 2 × 2 × 2 × 5 × 59 × 504197

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 297476230
Product of the distinct prime numbers

The prime factorization of 1189904920 is 2 × 2 × 2 × 5 × 59 × 504197. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1189904920)

Multiplication

n×y
n×2 2379809840
n×3 3569714760
n×4 4759619680
n×5 5949524600

Division

n÷y
n÷2 594952460
n÷3 396634973.33333
n÷3 297476230
n÷5 237980984

Exponentiation

ny
n2 1415873718640206400
n3 1.6847551039087E+27
n4 2.004698387136E+36
n5 2.3854004739692E+45

Nth Root

y√n
2√n 34494.99847804
3√n 1059.6702783665
4√n 185.72829207754
5√n 65.328464729784

Divisors of 1189904920

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1189904919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1189904920 can be divided by 32 positive divisors. The sum of these divisors (counting 1189904920) is 1, the average is 0.03125.

Base conversion 1189904920

Base System Value
2 Binary 1000110111011001000001000011000
3 Ternary 10001221000102200121
4 Quaternary 1012323020020120
5 Quinary 4414103424140
6 Senary 314023443024
8 Octal 10673101030
10 Decimal 1189904920
12 Duodecimal 2925b6474
16 Hexadecimal 46ec8218
20 Vigesimal ibgi260
36 Base36 jofsig

Cryptographic Hash Functions

md5 9d7e9e007184be8ddf47b33273a9208c
sha1 c095f5b0c89307225c7155a0524443e25be7945b
sha256 5a1d99557256574b0790f9029c3499697f7696986739f6e6cca1cf5ef4792d0f
sha512 07cea74596a051f030e395d0408b47cc4518f089e8b2a9d05b0e6348167788cb62dbdff5f9ca04228e617b02d8d1b00b07c1baa0fbf7adf9dce00b82931de3b7
ripemd-160 b38bd22b3e05197488b31e0e9318a61872effb4c

1189904920 as geometric shapes

Circle

Radius = n
Diameter 2379809840
Circumference 7476393110.2847
Area 4.4480984728909E+18

Sphere

Radius = n
Volume 7.0570856767165E+27
Surface area 1.7792393891564E+19
Circumference 7476393110.2847

Square

Length = n
Perimeter 4759619680
Area 1415873718640206400
Diagonal 1682779675.7985

Cube

Length = n
Surface area 8495242311841238400
Volume 1.6847551039087E+27
Space diagonal 2060975777.6162

Equilateral Triangle

Length = n
Perimeter 3569714760
Area 6.1309130444658E+17
Altitude 1030487888.8081

Triangular Pyramid

Length = n
Surface area 6.1309130444658E+17
Volume 1.9855029310208E+26
Height 560926558.59949