649432852 (number)

649432852 is an even 9-digits composite number following 649432851 and preceding 649432853. In scientific notation, it is written as 6.49432852 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 323015960 positive integers (up to 649432852) that are relatively prime to 649432852.

Interesting facts

Basic properties

Name

Name six hundred forty-nine million four hundred thirty-two thousand eight hundred fifty-two

Notation

Scientific notation 6.49432852 × 10^8
Engineering notation 6.49432852 × 10^6

Prime Factorization of 649432852

Prime Factorization 2 × 2 × 191 × 850043

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 324716426
Product of the distinct prime numbers

The prime factorization of 649432852 is 2 × 2 × 191 × 850043. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 66, 10, 57, 746, 498, 8208, 80438, 66425, 745334, 8666, 5451344, 6494268, 22973724, 64999750, 770442644, 62115386, 262622838, 9952135551

Basic calculations (n = 649432852)

Multiplication

n×y
n×2 1298865704
n×3 1948298556
n×4 2597731408
n×5 3247164260

Division

n÷y
n÷2 324716426
n÷3 216477617.33333
n÷3 162358213
n÷5 129886570.4

Exponentiation

ny
n2 421763029256853904
n3 2.7390676695844E+26
n4 1.7788405284792E+35
n5 1.1552374776634E+44

Nth Root

y√n
2√n 25483.972453289
3√n 865.98709060578
4√n 159.63700214327
5√n 57.877111811123

Divisors of 649432852

1, 2, 4, 191, 382, 764, 850043, 1700086, 3400172, 162358213, 324716426, 649432852

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 -649432851
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 649432852 can be divided by 12 positive divisors. The sum of these divisors (counting 649432852) is 1, the average is 0.083333333333333.

Base conversion 649432852

Base System Value
2 Binary 100110101101011000111100010100
3 Ternary 1200021000121101121
4 Quaternary 212231120330110
5 Quinary 2312223322402
6 Senary 144235333324
8 Octal 4655307424
10 Decimal 649432852
12 Duodecimal 1615b1244
16 Hexadecimal 26b58f14
20 Vigesimal a2ij22c
36 Base36 aqnllg

Cryptographic Hash Functions

md5 fea57b619b8186c1c8399fb01246ad2d
sha1 e3073854c4901a899d01dda4dbfbe1170aa4d653
sha256 8249795427a375d62a1c6b47e3bb739318b309337bd8a6093a6bb8048be3322b
sha512 98802f7307007c57cf64510dae50eced39e30929fd61488c93e145b243d7370c7aa8db9c5e604d04ca7b04ae06547bfab2e4870fcd632b54bc15c4a792b1fbe9
ripemd-160 4c60e65d48e381ff94d5f614992709b34b708406

649432852 as geometric shapes

Circle

Radius = n
Diameter 1298865704
Circumference 4080506953.6861
Area 1.3250076342691E+18

Sphere

Radius = n
Volume 1.1473379824602E+27
Surface area 5.3000305370764E+18
Circumference 4080506953.6861

Square

Length = n
Perimeter 2597731408
Area 421763029256853904
Diagonal 918436747.14904

Cube

Length = n
Surface area 2530578175541123424
Volume 2.7390676695844E+26
Space diagonal 1124850695.7684

Equilateral Triangle

Length = n
Perimeter 1948298556
Area 1.8262874885676E+17
Altitude 562425347.88418

Triangular Pyramid

Length = n
Surface area 1.8262874885676E+17
Volume 3.2280222054866E+25
Height 306145582.38301