649348532 (number)

649348532 is an even 9-digits composite number following 649348531 and preceding 649348533. In scientific notation, it is written as 6.49348532 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 278292216 positive integers (up to 649348532) that are relatively prime to 649348532.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.49348532 × 10^8
Engineering notation 6.49348532 × 10^6

Prime Factorization of 649348532

Prime Factorization 2 × 2 × 7 × 23191019

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 324674266
Product of the distinct prime numbers

The prime factorization of 649348532 is 2 × 2 × 7 × 23191019. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 649348532)

Multiplication

n×y
n×2 1298697064
n×3 1948045596
n×4 2597394128
n×5 3246742660

Division

n÷y
n÷2 324674266
n÷3 216449510.66667
n÷3 162337133
n÷5 129869706.4

Exponentiation

ny
n2 421653516010555024
n3 2.7380009163409E+26
n4 1.7779168756406E+35
n5 1.1544877132153E+44

Nth Root

y√n
2√n 25482.318026428
3√n 865.94961011199
4√n 159.63182021899
5√n 57.875608822316

Divisors of 649348532

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 -649348531
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 649348532 can be divided by 12 positive divisors. The sum of these divisors (counting 649348532) is 1, the average is 0.083333333333333.

Base conversion 649348532

Base System Value
2 Binary 100110101101000100010110110100
3 Ternary 1200020212022201122
4 Quaternary 212231010112310
5 Quinary 2312213123112
6 Senary 144233443112
8 Octal 4655042664
10 Decimal 649348532
12 Duodecimal 161570498
16 Hexadecimal 26b445b4
20 Vigesimal a2i8b6c
36 Base36 aqlsj8

Cryptographic Hash Functions

md5 cc1e3b1e4f69a19072438322e3de0335
sha1 b1c01e62228d7cbda70ed69bc4a9cc9fdfb82a6b
sha256 43e918c3422bb66e2216ee9a1aecf812e870f45cfc0fea2a098c26b55138f6c3
sha512 e54aeb74dc002d1224af153eb585f1fa6baf8ed5098322058c884662248bba4325a825002fd54c543dcd6300a6f4462f401e8de899bcd76f6b4a3ac7cd060781
ripemd-160 addf35ecdc72bcc1e831e601b657921f3d73e243

649348532 as geometric shapes

Circle

Radius = n
Diameter 1298697064
Circumference 4079977155.501
Area 1.3246635882591E+18

Sphere

Radius = n
Volume 1.1468911419065E+27
Surface area 5.2986543530363E+18
Circumference 4079977155.501

Square

Length = n
Perimeter 2597394128
Area 421653516010555024
Diagonal 918317500.66146

Cube

Length = n
Surface area 2529921096063330144
Volume 2.7380009163409E+26
Space diagonal 1124704649.2443

Equilateral Triangle

Length = n
Perimeter 1948045596
Area 1.8258132823008E+17
Altitude 562352324.62213

Triangular Pyramid

Length = n
Surface area 1.8258132823008E+17
Volume 3.2267650247327E+25
Height 306105833.55382