1290142695 (number)

1290142695 is an odd 10-digits composite number following 1290142694 and preceding 1290142696. In scientific notation, it is written as 1.290142695 × 10^9. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 658611200 positive integers (up to 1290142695) that are relatively prime to 1290142695.

Interesting facts

Basic properties

Name

Name one billion two hundred ninety million one hundred forty-two thousand six hundred ninety-five

Notation

Scientific notation 1.290142695 × 10^9
Engineering notation 1.290142695 × 10^9

Prime Factorization of 1290142695

Prime Factorization 3 × 5 × 41 × 53 × 39581

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1290142695
Product of the distinct prime numbers

The prime factorization of 1290142695 is 3 × 5 × 41 × 53 × 39581. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1290142695)

Multiplication

n×y
n×2 2580285390
n×3 3870428085
n×4 5160570780
n×5 6450713475

Division

n÷y
n÷2 645071347.5
n÷3 430047565
n÷3 322535673.75
n÷5 258028539

Exponentiation

ny
n2 1664468173461863025
n3 2.1474014550518E+27
n4 2.7704543004675E+36
n5 3.5742813775794E+45

Nth Root

y√n
2√n 35918.556415869
3√n 1088.6273704628
4√n 189.52191539732
5√n 66.393803616302

Divisors of 1290142695

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 -1290142694
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 1290142695 can be divided by 32 positive divisors. The sum of these divisors (counting 1290142695) is 1, the average is 0.03125.

Base conversion 1290142695

Base System Value
2 Binary 1001100111001100000001111100111
3 Ternary 10022220122001001210
4 Quaternary 1030321200033213
5 Quinary 10120234031240
6 Senary 332004122503
8 Octal 11471401747
10 Decimal 1290142695
12 Duodecimal 300096433
16 Hexadecimal 4ce603e7
20 Vigesimal 10337gef
36 Base36 lc48h3

Cryptographic Hash Functions

md5 11fc3d9765ea2e13c3732b9a23e9a010
sha1 d041d115a80d75f4b7c5c7b524826a3d5c13950c
sha256 4f94c48131b440e06d7883057a6c6d17d04fac653989a6f185e9edc1f0fc473e
sha512 1a38c29ee8d0cce2f2cfbd888145d7d99ebd687809278b18e8517e63c0deb946168b3a785d1208535010fb8d2b182af4d0ab1466f4aa0b13a599c265d1270471
ripemd-160 f94055ef86dd25ab94599c6bf65a472f80c81fec

1290142695 as geometric shapes

Circle

Radius = n
Diameter 2580285390
Circumference 8106205625.3891
Area 5.2290809858818E+18

Sphere

Radius = n
Volume 8.9950141806651E+27
Surface area 2.0916323943527E+19
Circumference 8106205625.3891

Square

Length = n
Perimeter 5160570780
Area 1664468173461863025
Diagonal 1824537296.6656

Cube

Length = n
Surface area 9.9868090407712E+18
Volume 2.1474014550518E+27
Space diagonal 2234592696.7538

Equilateral Triangle

Length = n
Perimeter 3870428085
Area 7.2073586100433E+17
Altitude 1117296348.3769

Triangular Pyramid

Length = n
Surface area 7.2073586100433E+17
Volume 2.5307368846617E+26
Height 608179098.88853