649969550 (number)

649969550 is an even 9-digits composite number following 649969549 and preceding 649969551. In scientific notation, it is written as 6.49969550 × 10^8. The sum of its digits is 53. It has a total of 5 prime factors and 24 positive divisors. There are 259376000 positive integers (up to 649969550) that are relatively prime to 649969550.

Interesting facts

Basic properties

Name

Name six hundred forty-nine million nine hundred sixty-nine thousand five hundred fifty

Notation

Scientific notation 6.49969550 × 10^8
Engineering notation 6.49969550 × 10^6

Prime Factorization of 649969550

Prime Factorization 2 × 5 × 5 × 431 × 30161

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 129993910
Product of the distinct prime numbers

The prime factorization of 649969550 is 2 × 5 × 5 × 431 × 30161. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 6, 75, 85, 600, 13, 9081, 3537, 45738, 73452, 381103, 54908, 4914560, 1228988, 18621492, 13810687, 456757845, 618129852, 6457721826, 2273958776

Basic calculations (n = 649969550)

Multiplication

n×y
n×2 1299939100
n×3 1949908650
n×4 2599878200
n×5 3249847750

Division

n÷y
n÷2 324984775
n÷3 216656516.66667
n÷3 162492387.5
n÷5 129993910

Exponentiation

ny
n2 422460415927202500
n3 2.7458640643302E+26
n4 1.7847280302538E+35
n5 1.1600188746965E+44

Nth Root

y√n
2√n 25494.500387338
3√n 866.22557847287
4√n 159.66997334295
5√n 57.886674698799

Divisors of 649969550

1, 2, 5, 10, 25, 50, 431, 862, 2155, 4310, 10775, 21550, 30161, 60322, 150805, 301610, 754025, 1508050, 12999391, 25998782, 64996955, 129993910, 324984775, 649969550

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -649969549
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 649969550 can be divided by 24 positive divisors. The sum of these divisors (counting 649969550) is 1, the average is 0.041666666666667.

Base conversion 649969550

Base System Value
2 Binary 100110101111011011111110001110
3 Ternary 1200022000212121022
4 Quaternary 212233123332032
5 Quinary 2312343011200
6 Senary 144255034142
8 Octal 4657337616
10 Decimal 649969550
12 Duodecimal 16180b952
16 Hexadecimal 26bdbf8e
20 Vigesimal a3263ha
36 Base36 aqz3pq

Cryptographic Hash Functions

md5 9b2062b9e9c4d69cca9bcb1bbf7a1a9a
sha1 03ec3b4ef043d732d9edd5245f39b01ed159061d
sha256 fa59c2fbe26c46866ebe736ce21612d6d2e0e8c333266b4ca6faee4c3765f6ba
sha512 964959a793bce89f8cb71f4316ec0222f73f636c731ee7d50046adfc04c18b3237e7a073edaf934d09339330b80c7c36da810245b8374ce1bda1a50d6f3593c0
ripemd-160 e6cdf0960a0cf9111394a0dad89354afe6836912

649969550 as geometric shapes

Circle

Radius = n
Diameter 1299939100
Circumference 4083879126.6741
Area 1.3271985391094E+18

Sphere

Radius = n
Volume 1.1501848496341E+27
Surface area 5.3087941564376E+18
Circumference 4083879126.6741

Square

Length = n
Perimeter 2599878200
Area 422460415927202500
Diagonal 919195752.73954

Cube

Length = n
Surface area 2534762495563215000
Volume 2.7458640643302E+26
Space diagonal 1125780283.9727

Equilateral Triangle

Length = n
Perimeter 1949908650
Area 1.8293072614315E+17
Altitude 562890141.98634

Triangular Pyramid

Length = n
Surface area 1.8293072614315E+17
Volume 3.2360318335072E+25
Height 306398584.24651