1297415250 (number)

1297415250 is an even 10-digits composite number following 1297415249 and preceding 1297415251. In scientific notation, it is written as 1.297415250 × 10^9. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 344052000 positive integers (up to 1297415250) that are relatively prime to 1297415250.

Interesting facts

Basic properties

Name

Name one billion two hundred ninety-seven million four hundred fifteen thousand two hundred fifty

Notation

Scientific notation 1.297415250 × 10^9
Engineering notation 1.297415250 × 10^9

Prime Factorization of 1297415250

Prime Factorization 2 × 225 × 191 × 5 × 3019

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1297415250
Product of the distinct prime numbers

The prime factorization of 1297415250 is 2 × 225 × 191 × 5 × 3019. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1297415250)

Multiplication

n×y
n×2 2594830500
n×3 3892245750
n×4 5189661000
n×5 6487076250

Division

n÷y
n÷2 648707625
n÷3 432471750
n÷3 324353812.5
n÷5 259483050

Exponentiation

ny
n2 1683286330932562500
n3 2.1839213558685E+27
n4 2.8334528719044E+36
n5 3.6761649661651E+45

Nth Root

y√n
2√n 36019.650886703
3√n 1090.6690755115
4√n 189.78843717862
5√n 66.468487993325

Divisors of 1297415250

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 -1297415249
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 1297415250 can be divided by 32 positive divisors. The sum of these divisors (counting 1297415250) is 1, the average is 0.03125.

Base conversion 1297415250

Base System Value
2 Binary 1001101010101001111110001010010
3 Ternary 10100102022112010200
4 Quaternary 1031111033301102
5 Quinary 10124114242000
6 Senary 332424040030
8 Octal 11525176122
10 Decimal 1297415250
12 Duodecimal 302603016
16 Hexadecimal 4d54fc52
20 Vigesimal 1058gi2a
36 Base36 lgg40i

Cryptographic Hash Functions

md5 a14b4a76d347c337aa4edbbfdcf1937e
sha1 20e59f9272124c7d3afa9c83c1746d5e816f9c0d
sha256 b39993cff4dee97df31b79e4d8f86c86612ff3d4fc1b800eedfffef984921195
sha512 9ca0b17fc8fc498e8a22c0c2c9c40d26ed1cc24a2965fd6eac9ba57d155f05eb86843826214cf06c65ac6d5f8fbe1b75bf1fe17bf70c2e5eff9f6a5af2466238
ripemd-160 b1118ecc52cd148a1529d578c0a73a1b3c73c8cc

1297415250 as geometric shapes

Circle

Radius = n
Diameter 2594830500
Circumference 8151900436.1107
Area 5.2881999711459E+18

Sphere

Radius = n
Volume 9.1479883834856E+27
Surface area 2.1152799884583E+19
Circumference 8151900436.1107

Square

Length = n
Perimeter 5189661000
Area 1683286330932562500
Diagonal 1834822242.5797

Cube

Length = n
Surface area 1.0099717985595E+19
Volume 2.1839213558685E+27
Space diagonal 2247189131.5147

Equilateral Triangle

Length = n
Perimeter 3892245750
Area 7.2888436221535E+17
Altitude 1123594565.7573

Triangular Pyramid

Length = n
Surface area 7.2888436221535E+17
Volume 2.5737760005212E+26
Height 611607414.19323