649348530 (number)

649348530 is an even 9-digits composite number following 649348529 and preceding 649348531. In scientific notation, it is written as 6.49348530 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 173083776 positive integers (up to 649348530) that are relatively prime to 649348530.

Interesting facts

Basic properties

Name

Name six hundred forty-nine million three hundred forty-eight thousand five hundred thirty

Notation

Scientific notation 6.49348530 × 10^8
Engineering notation 6.49348530 × 10^6

Prime Factorization of 649348530

Prime Factorization 2 × 3 × 5 × 3833 × 5647

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 649348530
Product of the distinct prime numbers

The prime factorization of 649348530 is 2 × 3 × 5 × 3833 × 5647. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 649348530)

Multiplication

n×y
n×2 1298697060
n×3 1948045590
n×4 2597394120
n×5 3246742650

Division

n÷y
n÷2 324674265
n÷3 216449510
n÷3 162337132.5
n÷5 129869706

Exponentiation

ny
n2 421653513413160900
n3 2.7380008910417E+26
n4 1.7779168537366E+35
n5 1.1544876954361E+44

Nth Root

y√n
2√n 25482.317987185
3√n 865.94960922294
4√n 159.63182009607
5√n 57.875608786664

Divisors of 649348530

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 -649348529
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 649348530 can be divided by 32 positive divisors. The sum of these divisors (counting 649348530) is 1, the average is 0.03125.

Base conversion 649348530

Base System Value
2 Binary 100110101101000100010110110010
3 Ternary 1200020212022201120
4 Quaternary 212231010112302
5 Quinary 2312213123110
6 Senary 144233443110
8 Octal 4655042662
10 Decimal 649348530
12 Duodecimal 161570496
16 Hexadecimal 26b445b2
20 Vigesimal a2i8b6a
36 Base36 aqlsj6

Cryptographic Hash Functions

md5 5389e2843027ea696b72c7d8d0d952a0
sha1 b588707b2ac38e09f83929d14c3fe29618546a66
sha256 9affb28753faa96a584ccafd5f413c0c8c980894444cac80214a69968d0c1b69
sha512 4e1b58f637d583809df3d0858eda48d5c78c6cde2098d5b743fe2e50387c604d8f5780b641fc5113093fcc144de00978a8de3e56d3de617d3d4c91995d976084
ripemd-160 cce5d45abb00234f629daf0cc3550cfe30bd3b9a

649348530 as geometric shapes

Circle

Radius = n
Diameter 1298697060
Circumference 4079977142.9347
Area 1.3246635800991E+18

Sphere

Radius = n
Volume 1.1468911313092E+27
Surface area 5.2986543203964E+18
Circumference 4079977142.9347

Square

Length = n
Perimeter 2597394120
Area 421653513413160900
Diagonal 918317497.83303

Cube

Length = n
Surface area 2529921080478965400
Volume 2.7380008910417E+26
Space diagonal 1124704645.7802

Equilateral Triangle

Length = n
Perimeter 1948045590
Area 1.8258132710538E+17
Altitude 562352322.89008

Triangular Pyramid

Length = n
Surface area 1.8258132710538E+17
Volume 3.2267649949173E+25
Height 306105832.61101