1298481005 (number)

1298481005 is an odd 10-digits composite number following 1298481004 and preceding 1298481006. In scientific notation, it is written as 1.298481005 × 10^9. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 1038784800 positive integers (up to 1298481005) that are relatively prime to 1298481005.

Interesting facts

Basic properties

Name

Name one billion two hundred ninety-eight million four hundred eighty-one thousand five

Notation

Scientific notation 1.298481005 × 10^9
Engineering notation 1.298481005 × 10^9

Prime Factorization of 1298481005

Prime Factorization 5 × 259696201

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1298481005
Product of the distinct prime numbers

The prime factorization of 1298481005 is 5 × 259696201. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 4, 41, 77, 173, 383, 6307, 4375, 61729, 69270, 481188, 823580, 7613745, 8073450, 89334566, 90454849, 750164536, 811374632, 115527677, 770442868

Basic calculations (n = 1298481005)

Multiplication

n×y
n×2 2596962010
n×3 3895443015
n×4 5193924020
n×5 6492405025

Division

n÷y
n÷2 649240502.5
n÷3 432827001.66667
n÷3 324620251.25
n÷5 259696201

Exponentiation

ny
n2 1686052920345810025
n3 2.1893076904938E+27
n4 2.8427744502066E+36
n5 3.6912886250926E+45

Nth Root

y√n
2√n 36034.441927134
3√n 1090.9676352535
4√n 189.82740035921
5√n 66.479404445666

Divisors of 1298481005

1, 5, 259696201, 1298481005

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 -1298481004
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 1298481005 can be divided by 4 positive divisors. The sum of these divisors (counting 1298481005) is 1, the average is 0.25.

Base conversion 1298481005

Base System Value
2 Binary 1001101011001010011111101101101
3 Ternary 10100111022200002002
4 Quaternary 1031121103331231
5 Quinary 10124402343010
6 Senary 332502542045
8 Octal 11531237555
10 Decimal 1298481005
12 Duodecimal 302a37925
16 Hexadecimal 4d653f6d
20 Vigesimal 105fa2a5
36 Base36 lh2yct

Cryptographic Hash Functions

md5 cd725088a303af6806565e8997d4b604
sha1 66bc480454c7a7457154e636421618b20fb86429
sha256 697c0b015a47a15317a444ad3c27e058419dc7c5e110af51574c5404d78114dd
sha512 722da7630d28966ceafe678f26cb082487403923c7f5800bd2e322139c67ecd469c0afc271f720f788d13b3fcdb5a8d19e2eb11a9cd9c2762ac8757d0a0f6c41
ripemd-160 087b08a953be024280d582bd6651f5ed3d4414c7

1298481005 as geometric shapes

Circle

Radius = n
Diameter 2596962010
Circumference 8158596772.2678
Area 5.296891468122E+18

Sphere

Radius = n
Volume 9.170550609204E+27
Surface area 2.1187565872488E+19
Circumference 8158596772.2678

Square

Length = n
Perimeter 5193924020
Area 1686052920345810025
Diagonal 1836329447.7548

Cube

Length = n
Surface area 1.0116317522075E+19
Volume 2.1893076904938E+27
Space diagonal 2249035073.3231

Equilateral Triangle

Length = n
Perimeter 3895443015
Area 7.3008233057221E+17
Altitude 1124517536.6615

Triangular Pyramid

Length = n
Surface area 7.3008233057221E+17
Volume 2.5801238567534E+26
Height 612109815.91828