1289341490 (number)

1289341490 is an even 10-digits composite number following 1289341489 and preceding 1289341491. In scientific notation, it is written as 1.289341490 × 10^9. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 515628720 positive integers (up to 1289341490) that are relatively prime to 1289341490.

Interesting facts

Basic properties

Name

Name one billion two hundred eighty-nine million three hundred forty-one thousand four hundred ninety

Notation

Scientific notation 1.289341490 × 10^9
Engineering notation 1.289341490 × 10^9

Prime Factorization of 1289341490

Prime Factorization 2 × 5 × 6211 × 20759

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1289341490
Product of the distinct prime numbers

The prime factorization of 1289341490 is 2 × 5 × 6211 × 20759. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 1, 12, 777, 883, 3175, 3614, 13640, 85117, 970516, 712497, 2853413, 8789423, 8745484, 54496166, 281715889, 416954282, 6578753719, 1014924698

Basic calculations (n = 1289341490)

Multiplication

n×y
n×2 2578682980
n×3 3868024470
n×4 5157365960
n×5 6446707450

Division

n÷y
n÷2 644670745
n÷3 429780496.66667
n÷3 322335372.5
n÷5 257868298

Exponentiation

ny
n2 1662401477835420100
n3 2.1434031984105E+27
n4 2.7635786735094E+36
n5 3.5631966446348E+45

Nth Root

y√n
2√n 35907.401604683
3√n 1088.4019705097
4√n 189.49248429604
5√n 66.38555518508

Divisors of 1289341490

1, 2, 5, 10, 6211, 12422, 20759, 31055, 41518, 62110, 103795, 207590, 128934149, 257868298, 644670745, 1289341490

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1289341489
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1289341490 can be divided by 16 positive divisors. The sum of these divisors (counting 1289341490) is 1, the average is 0.0625.

Base conversion 1289341490

Base System Value
2 Binary 1001100110110011100101000110010
3 Ternary 10022212010100000112
4 Quaternary 1030312130220302
5 Quinary 10120032411430
6 Senary 331535021322
8 Octal 11466345062
10 Decimal 1289341490
12 Duodecimal 2bb96a842
16 Hexadecimal 4cd9ca32
20 Vigesimal 102i7dea
36 Base36 lbn29e

Cryptographic Hash Functions

md5 1b8f509ac9d9e663644a397603fa2d6a
sha1 b3a0a3c9b7932fb51f56b9401abd571249d4393d
sha256 7ca21cf38f9f130a09cf31dec923b3ee7a922c9a87fd8502dae7951c39065f7d
sha512 e757886f49edb000ce449d1bde076e866754af4150a75a1b8a58810d4b766c6643e4e354243639a9956429d328674d7dc59cd0b022c91a7e81030ae8bc010965
ripemd-160 1888d81974f0a20b6dbf660a83c1513be4dad9f1

1289341490 as geometric shapes

Circle

Radius = n
Diameter 2578682980
Circumference 8101171505.905
Area 5.2225882700846E+18

Sphere

Radius = n
Volume 8.9782663224098E+27
Surface area 2.0890353080338E+19
Circumference 8101171505.905

Square

Length = n
Perimeter 5157365960
Area 1662401477835420100
Diagonal 1823404221.6883

Cube

Length = n
Surface area 9.9744088670125E+18
Volume 2.1434031984105E+27
Space diagonal 2233204968.9866

Equilateral Triangle

Length = n
Perimeter 3868024470
Area 7.1984095554713E+17
Altitude 1116602484.4933

Triangular Pyramid

Length = n
Surface area 7.1984095554713E+17
Volume 2.5260248940217E+26
Height 607801407.22944