1349272645 (number)

1349272645 is an odd 10-digits composite number following 1349272644 and preceding 1349272646. In scientific notation, it is written as 1.349272645 × 10^9. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 920099520 positive integers (up to 1349272645) that are relatively prime to 1349272645.

Interesting facts

Basic properties

Name

Name one billion three hundred forty-nine million two hundred seventy-two thousand six hundred forty-five

Notation

Scientific notation 1.349272645 × 10^9
Engineering notation 1.349272645 × 10^9

Prime Factorization of 1349272645

Prime Factorization 35 × 181 × 212987

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1349272645
Product of the distinct prime numbers

The prime factorization of 1349272645 is 35 × 181 × 212987. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1349272645)

Multiplication

n×y
n×2 2698545290
n×3 4047817935
n×4 5397090580
n×5 6746363225

Division

n÷y
n÷2 674636322.5
n÷3 449757548.33333
n÷3 337318161.25
n÷5 269854529

Exponentiation

ny
n2 1820536670545296025
n3 2.4564003287861E+27
n4 3.3143537688002E+36
n5 4.4719668760947E+45

Nth Root

y√n
2√n 36732.446760323
3√n 1105.0109251392
4√n 191.65710725231
5√n 66.991537171777

Divisors of 1349272645

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1349272644
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1349272645 can be divided by 8 positive divisors. The sum of these divisors (counting 1349272645) is 1, the average is 0.125.

Base conversion 1349272645

Base System Value
2 Binary 1010000011011000100010001000101
3 Ternary 10111000220011002221
4 Quaternary 1100123010101011
5 Quinary 10230403211040
6 Senary 341515332341
8 Octal 12033042105
10 Decimal 1349272645
12 Duodecimal 317a510b1
16 Hexadecimal 506c4445
20 Vigesimal 111cj1c5
36 Base36 mbblfp

Cryptographic Hash Functions

md5 52cbb466d5fde696cbde3118f753fc60
sha1 416a06eff746609c892227da33ce8547a82730e5
sha256 6bd471573b4f6e4ea1e0a1dd333d9906529d920f9bc9c252e515e12e69852afc
sha512 67dad16db4232d2cad4aa00c319057b379b18db0c7f2948fa815a7df0176f4bee699dc66f094d6683557b39f4bfffae37e50284647c39f8fdd7d903092aee79e
ripemd-160 62840ab01862be0fb84f90f1210daf4236fbf939

1349272645 as geometric shapes

Circle

Radius = n
Diameter 2698545290
Circumference 8477730058.4433
Area 5.7193846297759E+18

Sphere

Radius = n
Volume 1.0289345636253E+28
Surface area 2.2877538519104E+19
Circumference 8477730058.4433

Square

Length = n
Perimeter 5397090580
Area 1820536670545296025
Diagonal 1908159673.898

Cube

Length = n
Surface area 1.0923220023272E+19
Volume 2.4564003287861E+27
Space diagonal 2337008774.4028

Equilateral Triangle

Length = n
Perimeter 4047817935
Area 7.8831550260668E+17
Altitude 1168504387.2014

Triangular Pyramid

Length = n
Surface area 7.8831550260668E+17
Volume 2.8948955496559E+26
Height 636053224.63267