1298493074 (number)

1298493074 is an even 10-digits composite number following 1298493073 and preceding 1298493075. In scientific notation, it is written as 1.298493074 × 10^9. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 649246536 positive integers (up to 1298493074) that are relatively prime to 1298493074.

Interesting facts

Basic properties

Name

Name one billion two hundred ninety-eight million four hundred ninety-three thousand seventy-four

Notation

Scientific notation 1.298493074 × 10^9
Engineering notation 1.298493074 × 10^9

Prime Factorization of 1298493074

Prime Factorization 2 × 649246537

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1298493074
Product of the distinct prime numbers

The prime factorization of 1298493074 is 2 × 649246537. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 7, 63, 6, 122, 988, 1647, 7562, 77328, 83854, 954758, 751868, 6741309, 473657, 83410315, 93459496, 87123056, 640710247, 133703285, 3524642346

Basic calculations (n = 1298493074)

Multiplication

n×y
n×2 2596986148
n×3 3895479222
n×4 5193972296
n×5 6492465370

Division

n÷y
n÷2 649246537
n÷3 432831024.66667
n÷3 324623268.5
n÷5 259698614.8

Exponentiation

ny
n2 1686084263225969476
n3 2.1893687379793E+27
n4 2.8428801426983E+36
n5 3.6914601755058E+45

Nth Root

y√n
2√n 36034.609391528
3√n 1090.9710153178
4√n 189.82784145517
5√n 66.479528026518

Divisors of 1298493074

1, 2, 649246537, 1298493074

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1298493073
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1298493074 can be divided by 4 positive divisors. The sum of these divisors (counting 1298493074) is 1, the average is 0.25.

Base conversion 1298493074

Base System Value
2 Binary 1001101011001010110111010010010
3 Ternary 10100111100021122002
4 Quaternary 1031121112322102
5 Quinary 10124403234244
6 Senary 332503114002
8 Octal 11531267222
10 Decimal 1298493074
12 Duodecimal 302a42902
16 Hexadecimal 4d656e92
20 Vigesimal 105fbcde
36 Base36 lh37o2

Cryptographic Hash Functions

md5 6fd560affe64cb2ab80c76b694be4449
sha1 064dd7512ccf9d26dedb81afa8b3ae1f4816450a
sha256 76eef6bf31b245d1beb367bc7ea57df706d80396a820293f5b893a52a72a6260
sha512 653e0909871c9f4d576299c1ff2b0ef30d4fff6ea06dbba6681c928c4a3b098b8b8e78659e4497102577c15604bedbe79093f7f058f47059bcd6df549c0f6740
ripemd-160 3d617066c7cef72dd2be0e90ca21f0888995ee68

1298493074 as geometric shapes

Circle

Radius = n
Diameter 2596986148
Circumference 8158672604.0313
Area 5.2969899346841E+18

Sphere

Radius = n
Volume 9.1708063243133E+27
Surface area 2.1187959738736E+19
Circumference 8158672604.0313

Square

Length = n
Perimeter 5193972296
Area 1686084263225969476
Diagonal 1836346515.8983

Cube

Length = n
Surface area 1.0116505579356E+19
Volume 2.1893687379793E+27
Space diagonal 2249055977.4443

Equilateral Triangle

Length = n
Perimeter 3895479222
Area 7.3009590243743E+17
Altitude 1124527988.7221

Triangular Pyramid

Length = n
Surface area 7.3009590243743E+17
Volume 2.580195801905E+26
Height 612115505.29944