1289004420 (number)

1289004420 is an even 10-digits composite number following 1289004419 and preceding 1289004421. In scientific notation, it is written as 1.289004420 × 10^9. The sum of its digits is 30. It has a total of 8 prime factors and 192 positive divisors. There are 303360000 positive integers (up to 1289004420) that are relatively prime to 1289004420.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.289004420 × 10^9
Engineering notation 1.289004420 × 10^9

Prime Factorization of 1289004420

Prime Factorization 2 × 2 × 3 × 5 × 101 × 11 × 61 × 317

Composite number
ω Distinct Factors 7
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 644502210
Product of the distinct prime numbers

The prime factorization of 1289004420 is 2 × 2 × 3 × 5 × 101 × 11 × 61 × 317. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1289004420)

Multiplication

n×y
n×2 2578008840
n×3 3867013260
n×4 5156017680
n×5 6445022100

Division

n÷y
n÷2 644502210
n÷3 429668140
n÷3 322251105
n÷5 257800884

Exponentiation

ny
n2 1661532394779536400
n3 2.141722600844E+27
n4 2.7606898989018E+36
n5 3.5585414819338E+45

Nth Root

y√n
2√n 35902.707697331
3√n 1088.3071159839
4√n 189.48009842021
5√n 66.382083813131

Divisors of 1289004420

192 divisors

τ Total Divisors 192
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1289004419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0052083333333333
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 192
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1289004420 can be divided by 192 positive divisors. The sum of these divisors (counting 1289004420) is 1, the average is 0.0052083333333333.

Base conversion 1289004420

Base System Value
2 Binary 1001100110101001010010110000100
3 Ternary 10022211111012122110
4 Quaternary 1030311022112010
5 Quinary 10114441120140
6 Senary 331523501020
8 Octal 11465122604
10 Decimal 1289004420
12 Duodecimal 2bb827770
16 Hexadecimal 4cd4a584
20 Vigesimal 102g5b10
36 Base36 lbfu6c

Cryptographic Hash Functions

md5 7d561af9da7026edccda561b594a07be
sha1 6c3c2299211400eede053d7b5be9e74a90b15731
sha256 b85752c9306a0cfd9f3151cec39eae8eaa5493a0238725f76f5421211d02c655
sha512 adebc4a9c82693f3a291173e08cca7915c77a2aca9e12b361e2504a656c5f48054dbb674456f7152e28571b38ee3b588c807000672c83cffc139b0d6a7d1ab2e
ripemd-160 3f3234efdabb60603d2ebf5fce5878ebf3b18e6f

1289004420 as geometric shapes

Circle

Radius = n
Diameter 2578008840
Circumference 8099053632.6335
Area 5.2198579651408E+18

Sphere

Radius = n
Volume 8.971226651785E+27
Surface area 2.0879431860563E+19
Circumference 8099053632.6335

Square

Length = n
Perimeter 5156017680
Area 1661532394779536400
Diagonal 1822927532.7229

Cube

Length = n
Surface area 9.9691943686772E+18
Volume 2.141722600844E+27
Space diagonal 2232621146.6209

Equilateral Triangle

Length = n
Perimeter 3867013260
Area 7.1946463154494E+17
Altitude 1116310573.3104

Triangular Pyramid

Length = n
Surface area 7.1946463154494E+17
Volume 2.5240442907955E+26
Height 607642510.90762