1297934982 (number)

1297934982 is an even 10-digits composite number following 1297934981 and preceding 1297934983. In scientific notation, it is written as 1.297934982 × 10^9. The sum of its digits is 54. It has a total of 5 prime factors and 32 positive divisors. There are 423421344 positive integers (up to 1297934982) that are relatively prime to 1297934982.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.297934982 × 10^9
Engineering notation 1.297934982 × 10^9

Prime Factorization of 1297934982

Prime Factorization 2 × 27 × 59 × 263 × 1549

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1297934982
Product of the distinct prime numbers

The prime factorization of 1297934982 is 2 × 27 × 59 × 263 × 1549. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1297934982)

Multiplication

n×y
n×2 2595869964
n×3 3893804946
n×4 5191739928
n×5 6489674910

Division

n÷y
n÷2 648967491
n÷3 432644994
n÷3 324483745.5
n÷5 259586996.4

Exponentiation

ny
n2 1684635217499340324
n3 2.1865469807016E+27
n4 2.837995816039E+36
n5 3.6835340484067E+45

Nth Root

y√n
2√n 36026.864726201
3√n 1090.8146932296
4√n 189.80744117711
5√n 66.473812466896

Divisors of 1297934982

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 -1297934981
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 1297934982 can be divided by 32 positive divisors. The sum of these divisors (counting 1297934982) is 1, the average is 0.03125.

Base conversion 1297934982

Base System Value
2 Binary 1001101010111001110101010000110
3 Ternary 10100110021221002000
4 Quaternary 1031113032222012
5 Quinary 10124232404412
6 Senary 332443130130
8 Octal 11527165206
10 Decimal 1297934982
12 Duodecimal 302813946
16 Hexadecimal 4d5cea86
20 Vigesimal 105c1h92
36 Base36 lgr91i

Cryptographic Hash Functions

md5 35523609b4e7d05037c1262d17bf4c69
sha1 ccae19664256e40170352b1a84257a93ee72171a
sha256 40a039a21ae6309c5f196fa494d4ed8e8bee210b5fb04167179c41673be046b5
sha512 0b3c0aae06610f47015f84522ff177d04493752971f6c63074e1362e5dddfdf53ac6b2d21b63bc1dc30e3de2a027c91f7af93ec552eeb19547d6a93a7e28ccbf
ripemd-160 e3485b3bfabd7a9fd35e77139567cc8792002a1f

1297934982 as geometric shapes

Circle

Radius = n
Diameter 2595869964
Circumference 8155166008.5768
Area 5.2924376232746E+18

Sphere

Radius = n
Volume 9.158986575068E+27
Surface area 2.1169750493098E+19
Circumference 8155166008.5768

Square

Length = n
Perimeter 5191739928
Area 1684635217499340324
Diagonal 1835557254.6229

Cube

Length = n
Surface area 1.0107811304996E+19
Volume 2.1865469807016E+27
Space diagonal 2248089333.745

Equilateral Triangle

Length = n
Perimeter 3893804946
Area 7.2946844723218E+17
Altitude 1124044666.8725

Triangular Pyramid

Length = n
Surface area 7.2946844723218E+17
Volume 2.5768703290618E+26
Height 611852418.20763