649431341 (number)

649431341 is an odd 9-digits composite number following 649431340 and preceding 649431342. In scientific notation, it is written as 6.49431341 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 598815360 positive integers (up to 649431341) that are relatively prime to 649431341.

Interesting facts

Basic properties

Name

Name six hundred forty-nine million four hundred thirty-one thousand three hundred forty-one

Notation

Scientific notation 6.49431341 × 10^8
Engineering notation 6.49431341 × 10^6

Prime Factorization of 649431341

Prime Factorization 13 × 13 × 2909 × 1321

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49956257
Product of the distinct prime numbers

The prime factorization of 649431341 is 13 × 13 × 2909 × 1321. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 649431341)

Multiplication

n×y
n×2 1298862682
n×3 1948294023
n×4 2597725364
n×5 3247156705

Division

n÷y
n÷2 324715670.5
n÷3 216477113.66667
n÷3 162357835.25
n÷5 129886268.2

Exponentiation

ny
n2 421761066673058281
n3 2.7390485511107E+26
n4 1.778823973612E+35
n5 1.1552240385858E+44

Nth Root

y√n
2√n 25483.942807187
3√n 865.98641899028
4√n 159.63690928851
5√n 57.877084879194

Divisors of 649431341

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -649431340
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 649431341 can be divided by 12 positive divisors. The sum of these divisors (counting 649431341) is 1, the average is 0.083333333333333.

Base conversion 649431341

Base System Value
2 Binary 100110101101011000100100101101
3 Ternary 1200021000112022122
4 Quaternary 212231120210231
5 Quinary 2312223300331
6 Senary 144235322325
8 Octal 4655304455
10 Decimal 649431341
12 Duodecimal 1615b03a5
16 Hexadecimal 26b5892d
20 Vigesimal a2iii71
36 Base36 aqnkfh

Cryptographic Hash Functions

md5 576058f55f1dc3569139f53a9a37c549
sha1 fa6358dc42cd9c2a2a0c53029637f6ec67bff7e5
sha256 5655cdd403589f6d8f91dc0f34b8a123547fb57d9eb58e488d1511ddef0f951d
sha512 e0baaf87aebc4b4efd54c35b420eb11a73dff9ed42ebb22b492e55b3baeaefe0a70dd755f7ce9aab9ff59aa4c7c36c6c46ecad7b9f8366fc0b708f0a4568bddb
ripemd-160 8a27057178d6a9fa0b2ab7cae99b157100e3b56f

649431341 as geometric shapes

Circle

Radius = n
Diameter 1298862682
Circumference 4080497459.7931
Area 1.3250014686303E+18

Sphere

Radius = n
Volume 1.1473299741327E+27
Surface area 5.3000058745211E+18
Circumference 4080497459.7931

Square

Length = n
Perimeter 2597725364
Area 421761066673058281
Diagonal 918434610.27235

Cube

Length = n
Surface area 2530566400038349686
Volume 2.7390485511107E+26
Space diagonal 1124848078.6396

Equilateral Triangle

Length = n
Perimeter 1948294023
Area 1.8262789903305E+17
Altitude 562424039.31979

Triangular Pyramid

Length = n
Surface area 1.8262789903305E+17
Volume 3.2279996741493E+25
Height 306144870.09078