649440135 (number)

649440135 is an odd 9-digits composite number following 649440134 and preceding 649440136. In scientific notation, it is written as 6.49440135 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 346368048 positive integers (up to 649440135) that are relatively prime to 649440135.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.49440135 × 10^8
Engineering notation 6.49440135 × 10^6

Prime Factorization of 649440135

Prime Factorization 3 × 3 × 5 × 14432003

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 216480045
Product of the distinct prime numbers

The prime factorization of 649440135 is 3 × 3 × 5 × 14432003. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 649440135)

Multiplication

n×y
n×2 1298880270
n×3 1948320405
n×4 2597760540
n×5 3247200675

Division

n÷y
n÷2 324720067.5
n÷3 216480045
n÷3 162360033.75
n÷5 129888027

Exponentiation

ny
n2 421772488948818225
n3 2.7391598216221E+26
n4 1.7789203243408E+35
n5 1.1553022555941E+44

Nth Root

y√n
2√n 25484.115346623
3√n 865.99032776899
4√n 159.6374496997
5√n 57.877241621961

Divisors of 649440135

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 -649440134
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 649440135 can be divided by 12 positive divisors. The sum of these divisors (counting 649440135) is 1, the average is 0.083333333333333.

Base conversion 649440135

Base System Value
2 Binary 100110101101011010101110000111
3 Ternary 1200021000222101100
4 Quaternary 212231122232013
5 Quinary 2312224041020
6 Senary 144235431143
8 Octal 4655325607
10 Decimal 649440135
12 Duodecimal 1615b54b3
16 Hexadecimal 26b5ab87
20 Vigesimal a2j006f
36 Base36 aqnr7r

Cryptographic Hash Functions

md5 bc4fca3e75093e976c05e0ff1a5e5951
sha1 cdf15ecc484ef72efd2d1de07d63310d462b6fcd
sha256 8b1b71aae383c77ba666770460f5b60b0d2612fd10820fd7aebaf2d5bc8fa3e4
sha512 202dfaeca88fb6da3e0ae3ede3da182dec390bd6cbc01807b4d28bea038066a01079edc2cf571f4a6a51d04300be02909ff02b3941c1e56829474eca7dfa3964
ripemd-160 8cc1bd1364f3efbaa5d94a27998be6f699730e4b

649440135 as geometric shapes

Circle

Radius = n
Diameter 1298880270
Circumference 4080552714.1247
Area 1.3250373527679E+18

Sphere

Radius = n
Volume 1.1473765830155E+27
Surface area 5.3001494110716E+18
Circumference 4080552714.1247

Square

Length = n
Perimeter 2597760540
Area 421772488948818225
Diagonal 918447046.86641

Cube

Length = n
Surface area 2530634933692909350
Volume 2.7391598216221E+26
Space diagonal 1124863310.2944

Equilateral Triangle

Length = n
Perimeter 1948320405
Area 1.8263284502353E+17
Altitude 562431655.1472

Triangular Pyramid

Length = n
Surface area 1.8263284502353E+17
Volume 3.2281308077045E+25
Height 306149015.62214