649798932 (number)

649798932 is an even 9-digits composite number following 649798931 and preceding 649798933. In scientific notation, it is written as 6.49798932 × 10^8. The sum of its digits is 57. It has a total of 4 prime factors and 12 positive divisors. There are 216599640 positive integers (up to 649798932) that are relatively prime to 649798932.

Interesting facts

Basic properties

Name

Name six hundred forty-nine million seven hundred ninety-eight thousand nine hundred thirty-two

Notation

Scientific notation 6.49798932 × 10^8
Engineering notation 6.49798932 × 10^6

Prime Factorization of 649798932

Prime Factorization 2 × 2 × 3 × 54149911

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 324899466
Product of the distinct prime numbers

The prime factorization of 649798932 is 2 × 2 × 3 × 54149911. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 39, 90, 544, 378, 975, 7681, 18668, 1943, 762929, 459788, 6504793, 3065387, 44649426, 5286528, 913573488, 858851874, 1244432809, 4075378129

Basic calculations (n = 649798932)

Multiplication

n×y
n×2 1299597864
n×3 1949396796
n×4 2599195728
n×5 3248994660

Division

n÷y
n÷2 324899466
n÷3 216599644
n÷3 162449733
n÷5 129959786.4

Exponentiation

ny
n2 422238652028340624
n3 2.7437022513714E+26
n4 1.7828547926671E+35
n5 1.1584971401862E+44

Nth Root

y√n
2√n 25491.153995063
3√n 866.14977666049
4√n 159.65949390833
5√n 57.883635311534

Divisors of 649798932

1, 2, 3, 4, 6, 12, 54149911, 108299822, 162449733, 216599644, 324899466, 649798932

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 -649798931
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 649798932 can be divided by 12 positive divisors. The sum of these divisors (counting 649798932) is 1, the average is 0.083333333333333.

Base conversion 649798932

Base System Value
2 Binary 100110101110110010010100010100
3 Ternary 1200021201012120010
4 Quaternary 212232302110110
5 Quinary 2312322031212
6 Senary 144251240220
8 Octal 4656622424
10 Decimal 649798932
12 Duodecimal 161749070
16 Hexadecimal 26bb2514
20 Vigesimal a314h6c
36 Base36 aqvg2c

Cryptographic Hash Functions

md5 8f9c8e464d745901c6a9f5e0718f86e2
sha1 52bf4a539d7c2a8c1a10b587ab99e9343d86dd8a
sha256 afaf851d5f1fb3f74729e1a81f5ffa5b8e84cbd72ef485dadf5020d8279b37ad
sha512 ad3df23a51d5b3b4f3eacbe7e4b5ec6994005ff7d65c3eb20532e74b3c01836b67d604921f07e578a1023217bd51dc197bf24698a8b30690443eeed167220ef1
ripemd-160 1fedb14ebb188343a65522a9f7d1c3d1bfd78c75

649798932 as geometric shapes

Circle

Radius = n
Diameter 1299597864
Circumference 4082807102.1634
Area 1.3265018472739E+18

Sphere

Radius = n
Volume 1.1492793115395E+27
Surface area 5.3060073890956E+18
Circumference 4082807102.1634

Square

Length = n
Perimeter 2599195728
Area 422238652028340624
Diagonal 918954462.44995

Cube

Length = n
Surface area 2533431912170043744
Volume 2.7437022513714E+26
Space diagonal 1125484764.928

Equilateral Triangle

Length = n
Perimeter 1949396796
Area 1.8283469955812E+17
Altitude 562742382.464

Triangular Pyramid

Length = n
Surface area 1.8283469955812E+17
Volume 3.2334841125025E+25
Height 306318154.14998