649772007 (number)

649772007 is an odd 9-digits composite number following 649772006 and preceding 649772008. In scientific notation, it is written as 6.49772007 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 433012992 positive integers (up to 649772007) that are relatively prime to 649772007.

Interesting facts

Basic properties

Name

Name six hundred forty-nine million seven hundred seventy-two thousand seven

Notation

Scientific notation 6.49772007 × 10^8
Engineering notation 6.49772007 × 10^6

Prime Factorization of 649772007

Prime Factorization 3 × 2657 × 81517

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 649772007
Product of the distinct prime numbers

The prime factorization of 649772007 is 3 × 2657 × 81517. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 10, 46, 54, 18, 198, 9307, 5264, 22588, 80844, 869538, 24782, 2792509, 5670672, 26682067, 6086445, 607337061, 998810384, 7506704246, 536565523

Basic calculations (n = 649772007)

Multiplication

n×y
n×2 1299544014
n×3 1949316021
n×4 2599088028
n×5 3248860035

Division

n÷y
n÷2 324886003.5
n÷3 216590669
n÷3 162443001.75
n÷5 129954401.4

Exponentiation

ny
n2 422203661080808049
n3 2.7433612022322E+26
n4 1.7825593143004E+35
n5 1.1582571432495E+44

Nth Root

y√n
2√n 25490.625865208
3√n 866.13781326499
4√n 159.65783997414
5√n 57.883155611542

Divisors of 649772007

1, 3, 2657, 7971, 81517, 244551, 216590669, 649772007

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -649772006
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 649772007 can be divided by 8 positive divisors. The sum of these divisors (counting 649772007) is 1, the average is 0.125.

Base conversion 649772007

Base System Value
2 Binary 100110101110101011101111100111
3 Ternary 1200021122211121220
4 Quaternary 212232223233213
5 Quinary 2312320201012
6 Senary 144250511423
8 Octal 4656535747
10 Decimal 649772007
12 Duodecimal 161735573
16 Hexadecimal 26babbe7
20 Vigesimal a311a07
36 Base36 aquvaf

Cryptographic Hash Functions

md5 a0beabe2289ca37601d4b6a35c7de83a
sha1 0f0437b1b3a636302b241cf186a631bda8368f50
sha256 be0774aedd998082348bcf67ef0170995815c9e2a2f978210915c966f7a1f1a1
sha512 2cc5e6a2f6b8b1b90912ccedc729cb1dd4406a38a180512430efdeaa97a4861114374a8e662710564fead46ff64353f0dc46df36f0e009ac40692e5a560027a0
ripemd-160 8cbca19f90025304b5d8ef295cacbc7b2e1f095d

649772007 as geometric shapes

Circle

Radius = n
Diameter 1299544014
Circumference 4082637927.399
Area 1.3263919199702E+18

Sphere

Radius = n
Volume 1.1491364532101E+27
Surface area 5.3055676798807E+18
Circumference 4082637927.399

Square

Length = n
Perimeter 2599088028
Area 422203661080808049
Diagonal 918916384.74979

Cube

Length = n
Surface area 2533221966484848294
Volume 2.7433612022322E+26
Space diagonal 1125438129.46

Equilateral Triangle

Length = n
Perimeter 1949316021
Area 1.8281954803339E+17
Altitude 562719064.73

Triangular Pyramid

Length = n
Surface area 1.8281954803339E+17
Volume 3.2330821822375E+25
Height 306305461.58326