1297121135 (number)

1297121135 is an odd 10-digits composite number following 1297121134 and preceding 1297121136. In scientific notation, it is written as 1.297121135 × 10^9. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 1001914144 positive integers (up to 1297121135) that are relatively prime to 1297121135.

Interesting facts

Basic properties

Name

Name one billion two hundred ninety-seven million one hundred twenty-one thousand one hundred thirty-five

Notation

Scientific notation 1.297121135 × 10^9
Engineering notation 1.297121135 × 10^9

Prime Factorization of 1297121135

Prime Factorization 5 × 29 × 8945663

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1297121135
Product of the distinct prime numbers

The prime factorization of 1297121135 is 5 × 29 × 8945663. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1297121135)

Multiplication

n×y
n×2 2594242270
n×3 3891363405
n×4 5188484540
n×5 6485605675

Division

n÷y
n÷2 648560567.5
n÷3 432373711.66667
n÷3 324280283.75
n÷5 259424227

Exponentiation

ny
n2 1682523238863688225
n3 2.1824364532587E+27
n4 2.8308844493164E+36
n5 3.6720000499511E+45

Nth Root

y√n
2√n 36015.567953317
3√n 1090.5866535889
4√n 189.77768033496
5√n 66.465474131376

Divisors of 1297121135

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 -1297121134
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 1297121135 can be divided by 8 positive divisors. The sum of these divisors (counting 1297121135) is 1, the average is 0.125.

Base conversion 1297121135

Base System Value
2 Binary 1001101010100000111111101101111
3 Ternary 10100101202120200112
4 Quaternary 1031110013331233
5 Quinary 10124030334020
6 Senary 332413450235
8 Octal 11524077557
10 Decimal 1297121135
12 Duodecimal 3024a097b
16 Hexadecimal 4d507f6f
20 Vigesimal 105702gf
36 Base36 lg9t2n

Cryptographic Hash Functions

md5 1e55a46fe006b1d436736c08eb44481c
sha1 f85a3f78ae6887eb5a2fc25a7cb5bad2ff8164bd
sha256 8ba7cce99155b2cbb2f6d1623f04fa915abf3702f44a693d4ab4c47e14b5bdb3
sha512 eb35398c994a8a723eafb6787d480e367534d67b2d58f72bd0900e3ad811ea989e73e4434c8a24755468c6b93e5bddb6ec3ef1d646635506bc0927fb4e35a74c
ripemd-160 30f52d4dd36e281a33161fa9d5008dc50ee38592

1297121135 as geometric shapes

Circle

Radius = n
Diameter 2594242270
Circumference 8150052457.0641
Area 5.2858026467083E+18

Sphere

Radius = n
Volume 9.141768437979E+27
Surface area 2.1143210586833E+19
Circumference 8150052457.0641

Square

Length = n
Perimeter 5188484540
Area 1682523238863688225
Diagonal 1834406301.1578

Cube

Length = n
Surface area 1.0095139433182E+19
Volume 2.1824364532587E+27
Space diagonal 2246679709.3914

Equilateral Triangle

Length = n
Perimeter 3891363405
Area 7.2855393365681E+17
Altitude 1123339854.6957

Triangular Pyramid

Length = n
Surface area 7.2855393365681E+17
Volume 2.5720260260133E+26
Height 611468767.05259