649968604 (number)

649968604 is an even 9-digits composite number following 649968603 and preceding 649968605. In scientific notation, it is written as 6.49968604 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 6 positive divisors. There are 324984300 positive integers (up to 649968604) that are relatively prime to 649968604.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.49968604 × 10^8
Engineering notation 6.49968604 × 10^6

Prime Factorization of 649968604

Prime Factorization 2 × 2 × 162492151

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 324984302
Product of the distinct prime numbers

The prime factorization of 649968604 is 2 × 2 × 162492151. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 98, 65, 553, 89, 1918, 7263, 93983, 78889, 82505, 802138, 8651455, 3138917, 77511078, 62041236, 874836948, 593490400, 6645379836, 1853862880

Basic calculations (n = 649968604)

Multiplication

n×y
n×2 1299937208
n×3 1949905812
n×4 2599874416
n×5 3249843020

Division

n÷y
n÷2 324984302
n÷3 216656201.33333
n÷3 162492151
n÷5 129993720.8

Exponentiation

ny
n2 422459186185708816
n3 2.745852074921E+26
n4 1.7847176399269E+35
n5 1.1600104329575E+44

Nth Root

y√n
2√n 25494.481834311
3√n 866.22515822252
4√n 159.66991524489
5√n 57.886657848525

Divisors of 649968604

1, 2, 4, 162492151, 324984302, 649968604

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -649968603
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 649968604 can be divided by 6 positive divisors. The sum of these divisors (counting 649968604) is 1, the average is 0.16666666666667.

Base conversion 649968604

Base System Value
2 Binary 100110101111011011101111011100
3 Ternary 1200022000211022021
4 Quaternary 212233123233130
5 Quinary 2312342443404
6 Senary 144255025524
8 Octal 4657335734
10 Decimal 649968604
12 Duodecimal 16180b2a4
16 Hexadecimal 26bdbbdc
20 Vigesimal a3261a4
36 Base36 aqz2zg

Cryptographic Hash Functions

md5 8b68da44a5f0829c0fb01d7bea1a0d32
sha1 1cbcc6d215bee9ce90bcf918d66fd400e1109334
sha256 dda0f4b54104a47d7d451bfb3ca410dc6c6a646491ff13fdf81463a11175afc5
sha512 ddbfca9692bf8c0d3d94845937e6f276669512d3830ececb9d475a543d60bc125b8db6eab957b8706731cd44787b875614ad7030d5a9f6827496f0fcb499aec9
ripemd-160 56812e6fb9b1f98c5b141f0418b405b7efe18c71

649968604 as geometric shapes

Circle

Radius = n
Diameter 1299937208
Circumference 4083873182.7808
Area 1.3271946757625E+18

Sphere

Radius = n
Volume 1.1501798275222E+27
Surface area 5.3087787030502E+18
Circumference 4083873182.7808

Square

Length = n
Perimeter 2599874416
Area 422459186185708816
Diagonal 919194414.89351

Cube

Length = n
Surface area 2534755117114252896
Volume 2.745852074921E+26
Space diagonal 1125778645.4526

Equilateral Triangle

Length = n
Perimeter 1949905812
Area 1.8293019364946E+17
Altitude 562889322.72631

Triangular Pyramid

Length = n
Surface area 1.8293019364946E+17
Volume 3.236017703853E+25
Height 306398138.29784