1297202489 (number)

1297202489 is an odd 10-digits composite number following 1297202488 and preceding 1297202490. In scientific notation, it is written as 1.297202489 × 10^9. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 1167598000 positive integers (up to 1297202489) that are relatively prime to 1297202489.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.297202489 × 10^9
Engineering notation 1.297202489 × 10^9

Prime Factorization of 1297202489

Prime Factorization 11 × 101 × 1167599

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1297202489
Product of the distinct prime numbers

The prime factorization of 1297202489 is 11 × 101 × 1167599. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1297202489)

Multiplication

n×y
n×2 2594404978
n×3 3891607467
n×4 5188809956
n×5 6486012445

Division

n÷y
n÷2 648601244.5
n÷3 432400829.66667
n÷3 324300622.25
n÷5 259440497.8

Exponentiation

ny
n2 1682734297467795121
n3 2.1828471190009E+27
n4 2.8315947158744E+36
n5 3.6731517132716E+45

Nth Root

y√n
2√n 36016.697363862
3√n 1090.609453241
4√n 189.78065592642
5√n 66.466307838635

Divisors of 1297202489

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 -1297202488
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 1297202489 can be divided by 8 positive divisors. The sum of these divisors (counting 1297202489) is 1, the average is 0.125.

Base conversion 1297202489

Base System Value
2 Binary 1001101010100011011110100111001
3 Ternary 10100101220201021122
4 Quaternary 1031110123310321
5 Quinary 10124040434424
6 Senary 332415315025
8 Octal 11524336471
10 Decimal 1297202489
12 Duodecimal 30251ba75
16 Hexadecimal 4d51bd39
20 Vigesimal 1057a649
36 Base36 lgbjuh

Cryptographic Hash Functions

md5 916a1cc9d0656f093e7aac999113995c
sha1 4246ed256abbba798da0212e1722e5fdc59ff51a
sha256 e73d309f133e8f14aeddee7bc6d92bfe2a9de35b0fac540ceb4dd550a5e2d6f0
sha512 d8ce320821ac10fd55d63f92816cef46465938cdc51f2e25dc09c6a17e081b32f90f1601226eda2b2bea6e52fd99c3d586e885498f493d1b78218435e7cd1b49
ripemd-160 c6974721f0fd619981a162315f5ba4a2949596e5

1297202489 as geometric shapes

Circle

Radius = n
Diameter 2594404978
Circumference 8150563619.3216
Area 5.2864657068684E+18

Sphere

Radius = n
Volume 9.1434886306171E+27
Surface area 2.1145862827474E+19
Circumference 8150563619.3216

Square

Length = n
Perimeter 5188809956
Area 1682734297467795121
Diagonal 1834521353.0879

Cube

Length = n
Surface area 1.0096405784807E+19
Volume 2.1828471190009E+27
Space diagonal 2246820618.6528

Equilateral Triangle

Length = n
Perimeter 3891607467
Area 7.2864532471324E+17
Altitude 1123410309.3264

Triangular Pyramid

Length = n
Surface area 7.2864532471324E+17
Volume 2.5725100002317E+26
Height 611507117.69598