649332912 (number)

649332912 is an even 9-digits composite number following 649332911 and preceding 649332913. In scientific notation, it is written as 6.49332912 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 20 positive divisors. There are 213212736 positive integers (up to 649332912) that are relatively prime to 649332912.

Interesting facts

Basic properties

Name

Name six hundred forty-nine million three hundred thirty-two thousand nine hundred twelve

Notation

Scientific notation 6.49332912 × 10^8
Engineering notation 6.49332912 × 10^6

Prime Factorization of 649332912

Prime Factorization 2 × 2 × 2 × 2 × 201 × 201907

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 81166614
Product of the distinct prime numbers

The prime factorization of 649332912 is 2 × 2 × 2 × 2 × 201 × 201907. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 9, 48, 98, 750, 580, 4748, 1546, 45055, 26120, 845252, 348035, 6548090, 4674022, 54628204, 69123802, 900194484, 278647995, 2410310349, 6568512443

Basic calculations (n = 649332912)

Multiplication

n×y
n×2 1298665824
n×3 1947998736
n×4 2597331648
n×5 3246664560

Division

n÷y
n÷2 324666456
n÷3 216444304
n÷3 162333228
n÷5 129866582.4

Exponentiation

ny
n2 421633230606399744
n3 2.7378033342562E+26
n4 1.7777458115159E+35
n5 1.1543488645874E+44

Nth Root

y√n
2√n 25482.011537553
3√n 865.94266661878
4√n 159.63086022932
5√n 57.875330381489

Divisors of 649332912

1, 2, 4, 8, 16, 201, 402, 804, 1608, 3216, 201907, 403814, 807628, 1615256, 3230512, 40583307, 81166614, 162333228, 324666456, 649332912

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -649332911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 649332912 can be divided by 20 positive divisors. The sum of these divisors (counting 649332912) is 1, the average is 0.05.

Base conversion 649332912

Base System Value
2 Binary 100110101101000000100010110000
3 Ternary 1200020211112022010
4 Quaternary 212231000202300
5 Quinary 2312212123122
6 Senary 144233242520
8 Octal 4655004260
10 Decimal 649332912
12 Duodecimal 161563440
16 Hexadecimal 26b408b0
20 Vigesimal a2i6c5c
36 Base36 aqlghc

Cryptographic Hash Functions

md5 35b08c9be6819850113ecb0f1056ee6c
sha1 652d24f77e55463d6a28eb1b96c5d36d84477f94
sha256 16678eeac786156f76af59563399701e1c45b1c26cf0884a18274c8b96aa8951
sha512 f349182b60de562878c525351f4a150baa21d5b28262002b2a3366efa1349cae19015b18fb42ef6e4009c0149b011ba92690cb3211387a5269bd5732a075a026
ripemd-160 f5ad1ca9859b2fe7a3bd918c8b14775ad6c84375

649332912 as geometric shapes

Circle

Radius = n
Diameter 1298665824
Circumference 4079879012.1465
Area 1.3245998597824E+18

Sphere

Radius = n
Volume 1.1468083789164E+27
Surface area 5.2983994391296E+18
Circumference 4079879012.1465

Square

Length = n
Perimeter 2597331648
Area 421633230606399744
Diagonal 918295410.64562

Cube

Length = n
Surface area 2529799383638398464
Volume 2.7378033342562E+26
Space diagonal 1124677594.6107

Equilateral Triangle

Length = n
Perimeter 1947998736
Area 1.8257254439242E+17
Altitude 562338797.30533

Triangular Pyramid

Length = n
Surface area 1.8257254439242E+17
Volume 3.2265321720128E+25
Height 306098470.21521