649968676 (number)

649968676 is an even 9-digits composite number following 649968675 and preceding 649968677. In scientific notation, it is written as 6.49968676 × 10^8. The sum of its digits is 61. It has a total of 6 prime factors and 48 positive divisors. There are 273844224 positive integers (up to 649968676) that are relatively prime to 649968676.

Interesting facts

Basic properties

Name

Name six hundred forty-nine million nine hundred sixty-eight thousand six hundred seventy-six

Notation

Scientific notation 6.49968676 × 10^8
Engineering notation 6.49968676 × 10^6

Prime Factorization of 649968676

Prime Factorization 2 × 2 × 7 × 167 × 97 × 1433

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 324984338
Product of the distinct prime numbers

The prime factorization of 649968676 is 2 × 2 × 7 × 167 × 97 × 1433. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 7, 3, 69, 148, 523, 2088, 624, 76112, 62077, 817637, 704804, 426282, 7606489, 571496, 73945614, 123644412, 229766048, 971306894, 9641928108

Basic calculations (n = 649968676)

Multiplication

n×y
n×2 1299937352
n×3 1949906028
n×4 2599874704
n×5 3249843380

Division

n÷y
n÷2 324984338
n÷3 216656225.33333
n÷3 162492169
n÷5 129993735.2

Exponentiation

ny
n2 422459279781192976
n3 2.745852987433E+26
n4 1.7847184307324E+35
n5 1.160011075456E+44

Nth Root

y√n
2√n 25494.483246381
3√n 866.22519020776
4√n 159.66991966673
5√n 57.886659130999

Divisors of 649968676

1, 2, 4, 7, 14, 28, 97, 167, 194, 334, 388, 668, 679, 1169, 1358, 1433, 2338, 2716, 2866, 4676, 5732, 10031, 16199, 20062, 32398, 40124, 64796, 113393, 139001, 226786, 239311, 278002, 453572, 478622, 556004, 957244, 973007, 1675177, 1946014, 3350354, 3892028, 6700708, 23213167, 46426334, 92852668, 162492169, 324984338, 649968676

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -649968675
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 649968676 can be divided by 48 positive divisors. The sum of these divisors (counting 649968676) is 1, the average is 0.020833333333333.

Base conversion 649968676

Base System Value
2 Binary 100110101111011011110000100100
3 Ternary 1200022000211101221
4 Quaternary 212233123300210
5 Quinary 2312342444201
6 Senary 144255030124
8 Octal 4657336044
10 Decimal 649968676
12 Duodecimal 16180b344
16 Hexadecimal 26bdbc24
20 Vigesimal a3261dg
36 Base36 aqz31g

Cryptographic Hash Functions

md5 aa4ba02bcfafcb654e3729ef8b83655c
sha1 13d79da766591685b454e852c24b1cd8f12ad8a5
sha256 c8ad42b089aabdb67ab532d29cbdef5b3fb7126859ead98515b22475cec716f5
sha512 f7d9acda5c6f3a3c2faa3b5bcb3a1c1da3c3815064f0287fdc5e10cb50690f4e59f807b862d1cd3d4cd69cbf3107510463c8622722324c3ef3b07fcb5aab65b9
ripemd-160 dcb5e25dc14b7798f76f73c3a0616963db8b05ec

649968676 as geometric shapes

Circle

Radius = n
Diameter 1299937352
Circumference 4083873635.1702
Area 1.3271949698014E+18

Sphere

Radius = n
Volume 1.1501802097543E+27
Surface area 5.3087798792057E+18
Circumference 4083873635.1702

Square

Length = n
Perimeter 2599874704
Area 422459279781192976
Diagonal 919194516.71688

Cube

Length = n
Surface area 2534755678687157856
Volume 2.745852987433E+26
Space diagonal 1125778770.1603

Equilateral Triangle

Length = n
Perimeter 1949906028
Area 1.829302341775E+17
Altitude 562889385.08014

Triangular Pyramid

Length = n
Surface area 1.829302341775E+17
Volume 3.2360187792586E+25
Height 306398172.23896