649465416 (number)

649465416 is an even 9-digits composite number following 649465415 and preceding 649465417. In scientific notation, it is written as 6.49465416 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 32 positive divisors. There are 203753472 positive integers (up to 649465416) that are relatively prime to 649465416.

Interesting facts

Basic properties

Name

Name six hundred forty-nine million four hundred sixty-five thousand four hundred sixteen

Notation

Scientific notation 6.49465416 × 10^8
Engineering notation 6.49465416 × 10^6

Prime Factorization of 649465416

Prime Factorization 2 × 2 × 2 × 9 × 17 × 530609

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 162366354
Product of the distinct prime numbers

The prime factorization of 649465416 is 2 × 2 × 2 × 9 × 17 × 530609. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 649465416)

Multiplication

n×y
n×2 1298930832
n×3 1948396248
n×4 2597861664
n×5 3247327080

Division

n÷y
n÷2 324732708
n÷3 216488472
n÷3 162366354
n÷5 129893083.2

Exponentiation

ny
n2 421805326580053056
n3 2.7394797189833E+26
n4 1.7791973353131E+35
n5 1.1555271375252E+44

Nth Root

y√n
2√n 25484.61135666
3√n 866.0015645334
4√n 159.63900324376
5√n 57.877692216769

Divisors of 649465416

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -649465415
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 649465416 can be divided by 32 positive divisors. The sum of these divisors (counting 649465416) is 1, the average is 0.03125.

Base conversion 649465416

Base System Value
2 Binary 100110101101100000111001001000
3 Ternary 1200021002021001200
4 Quaternary 212231200321020
5 Quinary 2312230343131
6 Senary 144240144200
8 Octal 4655407110
10 Decimal 649465416
12 Duodecimal 161608060
16 Hexadecimal 26b60e48
20 Vigesimal a2j33ag
36 Base36 aqoaq0

Cryptographic Hash Functions

md5 79eb01ab14b7dc76041e8b16ebc07ab4
sha1 b9a8204e73d808720653213f08bf1329649a28ef
sha256 ba7f1e42221338fbbaf740669bd7d2e60600123ef744aa47e7a6804f67c0788b
sha512 92bc485a2ee440cc37d738705e7952771f31b047d04911c149713f3f6bf7f40b6f7676c3d6a5a0e96ac480bf4a6d9ad57ad1a364776d1686b20f7022c9fb7bfb
ripemd-160 0ecd33d826240c2c256dcf12d4fa54a1b110c527

649465416 as geometric shapes

Circle

Radius = n
Diameter 1298930832
Circumference 4080711559.3325
Area 1.3251405152289E+18

Sphere

Radius = n
Volume 1.1475105813088E+27
Surface area 5.3005620609158E+18
Circumference 4080711559.3325

Square

Length = n
Perimeter 2597861664
Area 421805326580053056
Diagonal 918482799.59948

Cube

Length = n
Surface area 2530831959480318336
Volume 2.7394797189833E+26
Space diagonal 1124907098.2709

Equilateral Triangle

Length = n
Perimeter 1948396248
Area 1.8264706413496E+17
Altitude 562453549.13543

Triangular Pyramid

Length = n
Surface area 1.8264706413496E+17
Volume 3.2285078103602E+25
Height 306160933.19983