1147842989 (number)

1147842989 is an odd 10-digits composite number following 1147842988 and preceding 1147842990. In scientific notation, it is written as 1.147842989 × 10^9. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 1115331840 positive integers (up to 1147842989) that are relatively prime to 1147842989.

Interesting facts

Basic properties

Name

Name one billion one hundred forty-seven million eight hundred forty-two thousand nine hundred eighty-nine

Notation

Scientific notation 1.147842989 × 10^9
Engineering notation 1.147842989 × 10^9

Prime Factorization of 1147842989

Prime Factorization 43 × 193 × 138311

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1147842989
Product of the distinct prime numbers

The prime factorization of 1147842989 is 43 × 193 × 138311. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1147842989)

Multiplication

n×y
n×2 2295685978
n×3 3443528967
n×4 4591371956
n×5 5739214945

Division

n÷y
n÷2 573921494.5
n÷3 382614329.66667
n÷3 286960747.25
n÷5 229568597.8

Exponentiation

ny
n2 1317543527396454121
n3 1.5123331006243E+27
n4 1.7359209465843E+36
n5 1.992564687995E+45

Nth Root

y√n
2√n 33879.831596394
3√n 1047.0341061319
4√n 184.06474838055
5√n 64.859933219276

Divisors of 1147842989

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1147842988
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1147842989 can be divided by 8 positive divisors. The sum of these divisors (counting 1147842989) is 1, the average is 0.125.

Base conversion 1147842989

Base System Value
2 Binary 1000100011010101011000110101101
3 Ternary 2221222212110120022
4 Quaternary 1010122223012231
5 Quinary 4322321433424
6 Senary 305522131525
8 Octal 10432530655
10 Decimal 1147842989
12 Duodecimal 2804b0ba5
16 Hexadecimal 446ab1ad
20 Vigesimal hie0799
36 Base36 ize9bh

Cryptographic Hash Functions

md5 90660cac907ee404c7815a465da31a4b
sha1 90306a05dbf2aa2f17fbce1cfd246375050ed3c8
sha256 6023dac79e6242da5a79bbf85ddeee8f46a728bf5eb9ec06853a1d0f8d385147
sha512 f3c89d1137df71e9bcf0349294fee2e6498d3f74c2f1cf8b3cc2bdc0c3255eda761cc21b803fbc41a71b68d883c3f2082c9ba96a4a92768eb8cea63b157793a0
ripemd-160 045798cd0cc0113c1192b361684568c559369eaa

1147842989 as geometric shapes

Circle

Radius = n
Diameter 2295685978
Circumference 7212110203.4339
Area 4.1391850664535E+18

Sphere

Radius = n
Volume 6.3348460782695E+27
Surface area 1.6556740265814E+19
Circumference 7212110203.4339

Square

Length = n
Perimeter 4591371956
Area 1317543527396454121
Diagonal 1623295122.5187

Cube

Length = n
Surface area 7905261164378724726
Volume 1.5123331006243E+27
Space diagonal 1988122376.0597

Equilateral Triangle

Length = n
Perimeter 3443528967
Area 5.7051308265854E+17
Altitude 994061188.02986

Triangular Pyramid

Length = n
Surface area 5.7051308265854E+17
Volume 1.7823016514406E+26
Height 541098374.17289