1297065384 (number)

1297065384 is an even 10-digits composite number following 1297065383 and preceding 1297065385. In scientific notation, it is written as 1.297065384 × 10^9. The sum of its digits is 45. It has a total of 6 prime factors and 32 positive divisors. There are 432151200 positive integers (up to 1297065384) that are relatively prime to 1297065384.

Interesting facts

Basic properties

Name

Name one billion two hundred ninety-seven million sixty-five thousand three hundred eighty-four

Notation

Scientific notation 1.297065384 × 10^9
Engineering notation 1.297065384 × 10^9

Prime Factorization of 1297065384

Prime Factorization 2 × 2 × 2 × 9 × 4051 × 4447

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 324266346
Product of the distinct prime numbers

The prime factorization of 1297065384 is 2 × 2 × 2 × 9 × 4051 × 4447. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1297065384)

Multiplication

n×y
n×2 2594130768
n×3 3891196152
n×4 5188261536
n×5 6485326920

Division

n÷y
n÷2 648532692
n÷3 432355128
n÷3 324266346
n÷5 259413076.8

Exponentiation

ny
n2 1682378610371067456
n3 2.1821550582943E+27
n4 2.8303977886341E+36
n5 3.6712109945874E+45

Nth Root

y√n
2√n 36014.79396026
3√n 1090.571028688
4√n 189.77564111408
5√n 66.464902776819

Divisors of 1297065384

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 -1297065383
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 1297065384 can be divided by 32 positive divisors. The sum of these divisors (counting 1297065384) is 1, the average is 0.03125.

Base conversion 1297065384

Base System Value
2 Binary 1001101010011111010010110101000
3 Ternary 10100101122202012200
4 Quaternary 1031103322112220
5 Quinary 10124022043014
6 Senary 332412340200
8 Octal 11523722650
10 Decimal 1297065384
12 Duodecimal 302474660
16 Hexadecimal 4d4fa5a8
20 Vigesimal 1056d394
36 Base36 lg8m20

Cryptographic Hash Functions

md5 c5b2f310cd85479b6a80c897e7bb522b
sha1 6fedbbc3606c210341afd466804bc260d29069e2
sha256 59d49ed74b3cd622b20efc26ec1346d292b7f0b52d7aaf75bb2eb48202d3e073
sha512 36580c53729e5c1a8f368622370b84dcb163cae0b37ba4b14e1aeb1ea51ab0b70d79003e98f9a2763bebf6554c89771c10719fc5b53e76474d390e1af0f0eb29
ripemd-160 d78c655209242f0bc0aacf36715e12c8434300c1

1297065384 as geometric shapes

Circle

Radius = n
Diameter 2594130768
Circumference 8149702163.2
Area 5.2853482828984E+18

Sphere

Radius = n
Volume 9.1405897335084E+27
Surface area 2.1141393131593E+19
Circumference 8149702163.2

Square

Length = n
Perimeter 5188261536
Area 1682378610371067456
Diagonal 1834327457.3375

Cube

Length = n
Surface area 1.0094271662226E+19
Volume 2.1821550582943E+27
Space diagonal 2246583145.8268

Equilateral Triangle

Length = n
Perimeter 3891196152
Area 7.2849130768245E+17
Altitude 1123291572.9134

Triangular Pyramid

Length = n
Surface area 7.2849130768245E+17
Volume 2.5716943988674E+26
Height 611442485.77916