1461189968 (number)

1461189968 is an even 10-digits composite number following 1461189967 and preceding 1461189969. In scientific notation, it is written as 1.461189968 × 10^9. The sum of its digits is 53. It has a total of 6 prime factors and 20 positive divisors. There are 626224224 positive integers (up to 1461189968) that are relatively prime to 1461189968.

Interesting facts

Basic properties

Name

Name one billion four hundred sixty-one million one hundred eighty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 1.461189968 × 10^9
Engineering notation 1.461189968 × 10^9

Prime Factorization of 1461189968

Prime Factorization 2 × 2 × 2 × 2 × 7 × 13046339

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 182648746
Product of the distinct prime numbers

The prime factorization of 1461189968 is 2 × 2 × 2 × 2 × 7 × 13046339. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 10, 34, 61, 734, 316, 4626, 9354, 68377, 57863, 420736, 125510, 4117458, 16492, 49601952, 45975141, 200337721, 661171231, 2072854637, 8330317379

Basic calculations (n = 1461189968)

Multiplication

n×y
n×2 2922379936
n×3 4383569904
n×4 5844759872
n×5 7305949840

Division

n÷y
n÷2 730594984
n÷3 487063322.66667
n÷3 365297492
n÷5 292237993.6

Exponentiation

ny
n2 2135076122583841024
n3 3.1197518112358E+27
n4 4.5585500492276E+36
n5 6.6609076005573E+45

Nth Root

y√n
2√n 38225.514620473
3√n 1134.7553194414
4√n 195.51346403886
5√n 68.067740793819

Divisors of 1461189968

1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 13046339, 26092678, 52185356, 91324373, 104370712, 182648746, 208741424, 365297492, 730594984, 1461189968

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1461189967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1461189968 can be divided by 20 positive divisors. The sum of these divisors (counting 1461189968) is 1, the average is 0.05.

Base conversion 1461189968

Base System Value
2 Binary 1010111000101111111110101010000
3 Ternary 10202211111010210222
4 Quaternary 1113011333311100
5 Quinary 10443031034333
6 Senary 400554212212
8 Octal 12705776520
10 Decimal 1461189968
12 Duodecimal 349424068
16 Hexadecimal 5717fd50
20 Vigesimal 12gc8ei8
36 Base36 o5yde8

Cryptographic Hash Functions

md5 064ad1668b3de6b7da58891577490150
sha1 2e99dd0801494337886bc50053e86b6f9fbc9589
sha256 5fc0f63746f3a3a728011abf787b1a8fae42f2e2aec1cf45788a5a4142f44012
sha512 f5a9a1385fae88cdb7a7f0eb7d31f5a25a42db4394ca5bd02767a69f2585fa13fb4d9b1b47733064bb3aaf40a74e14e42e6cc8e5484087a4130c90255e39ac4c
ripemd-160 5d7223f74ceb60bfca1836e6ac1132c1e658f31a

1461189968 as geometric shapes

Circle

Radius = n
Diameter 2922379936
Circumference 9180927337.9358
Area 6.7075394615644E+18

Sphere

Radius = n
Volume 1.3067985828269E+28
Surface area 2.6830157846258E+19
Circumference 9180927337.9358

Square

Length = n
Perimeter 5844759872
Area 2135076122583841024
Diagonal 2066434669.9491

Cube

Length = n
Surface area 1.2810456735503E+19
Volume 3.1197518112358E+27
Space diagonal 2530855264.0859

Equilateral Triangle

Length = n
Perimeter 4383569904
Area 9.2451508058559E+17
Altitude 1265427632.043

Triangular Pyramid

Length = n
Surface area 9.2451508058559E+17
Volume 3.6766627689065E+26
Height 688811556.6497