649968007 (number)

649968007 is an odd 9-digits composite number following 649968006 and preceding 649968008. In scientific notation, it is written as 6.49968007 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 592220160 positive integers (up to 649968007) that are relatively prime to 649968007.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.49968007 × 10^8
Engineering notation 6.49968007 × 10^6

Prime Factorization of 649968007

Prime Factorization 13 × 1153 × 103 × 421

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 649968007
Product of the distinct prime numbers

The prime factorization of 649968007 is 13 × 1153 × 103 × 421. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 83, 27, 804, 221, 2352, 8351, 37293, 30037, 929632, 590399, 7544641, 3160582, 58749449, 91641882, 591775407, 454931693, 2666817437, 7926223687

Basic calculations (n = 649968007)

Multiplication

n×y
n×2 1299936014
n×3 1949904021
n×4 2599872028
n×5 3249840035

Division

n÷y
n÷2 324984003.5
n÷3 216656002.33333
n÷3 162492001.75
n÷5 129993601.4

Exponentiation

ny
n2 422458410123552049
n3 2.7458445086839E+26
n4 1.7847110828412E+35
n5 1.1600051055851E+44

Nth Root

y√n
2√n 25494.470125892
3√n 866.22489301147
4√n 159.66987858044
5√n 57.886647214674

Divisors of 649968007

1, 13, 103, 421, 1153, 1339, 5473, 14989, 43363, 118759, 485413, 563719, 1543867, 6310369, 49997539, 649968007

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -649968006
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 649968007 can be divided by 16 positive divisors. The sum of these divisors (counting 649968007) is 1, the average is 0.0625.

Base conversion 649968007

Base System Value
2 Binary 100110101111011011100110000111
3 Ternary 1200022000210111011
4 Quaternary 212233123212013
5 Quinary 2312342434012
6 Senary 144255023051
8 Octal 4657334607
10 Decimal 649968007
12 Duodecimal 16180aa87
16 Hexadecimal 26bdb987
20 Vigesimal a326007
36 Base36 aqz2iv

Cryptographic Hash Functions

md5 cd8eee4ee9cd22ad06d670c09c86deac
sha1 12ede93cd34a0385f0f728e33c5dba9046254bea
sha256 1646ad033fcc5d0187e0443a335d21531cf1db0eaf62a3f0ba9a47258a4336ed
sha512 c04ab2f05875799083a6cee71df691b21eed7c5e0b20fc0374e6a02f02db6833ee1a64aa160627431377bc4cc645608c37c5e4afc7044251c1ddfe164ecdc89c
ripemd-160 6b1cae3c48d1e7b7be842d236b4fca547732da14

649968007 as geometric shapes

Circle

Radius = n
Diameter 1299936014
Circumference 4083869431.7192
Area 1.3271922376914E+18

Sphere

Radius = n
Volume 1.1501766581842E+27
Surface area 5.3087689507655E+18
Circumference 4083869431.7192

Square

Length = n
Perimeter 2599872028
Area 422458410123552049
Diagonal 919193570.60801

Cube

Length = n
Surface area 2534750460741312294
Volume 2.7458445086839E+26
Space diagonal 1125777611.4183

Equilateral Triangle

Length = n
Perimeter 1949904021
Area 1.8292985760469E+17
Altitude 562888805.70914

Triangular Pyramid

Length = n
Surface area 1.8292985760469E+17
Volume 3.2360087869571E+25
Height 306397856.86934