672990908 (number)

672990908 is an even 9-digits composite number following 672990907 and preceding 672990909. In scientific notation, it is written as 6.72990908 × 10^8. The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors. There are 336422160 positive integers (up to 672990908) that are relatively prime to 672990908.

Interesting facts

Basic properties

Name

Name six hundred seventy-two million nine hundred ninety thousand nine hundred eight

Notation

Scientific notation 6.72990908 × 10^8
Engineering notation 6.72990908 × 10^6

Prime Factorization of 672990908

Prime Factorization 2 × 2 × 5381 × 31267

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 336495454
Product of the distinct prime numbers

The prime factorization of 672990908 is 2 × 2 × 5381 × 31267. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 62, 61, 873, 733, 6322, 6605, 34248, 75742, 150865, 241980, 4819087, 8042121, 30424293, 25556671, 712128646, 961158243, 4717748894, 2333980010

Basic calculations (n = 672990908)

Multiplication

n×y
n×2 1345981816
n×3 2018972724
n×4 2691963632
n×5 3364954540

Division

n÷y
n÷2 336495454
n÷3 224330302.66667
n÷3 168247727
n÷5 134598181.6

Exponentiation

ny
n2 452916762250664464
n3 3.0480886307549E+26
n4 2.0513359352762E+35
n5 1.3805304336946E+44

Nth Root

y√n
2√n 25942.068306132
3√n 876.33414238631
4√n 161.06541623245
5√n 58.29104477102

Divisors of 672990908

1, 2, 4, 5381, 10762, 21524, 31267, 62534, 125068, 168247727, 336495454, 672990908

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -672990907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 672990908 can be divided by 12 positive divisors. The sum of these divisors (counting 672990908) is 1, the average is 0.083333333333333.

Base conversion 672990908

Base System Value
2 Binary 101000000111010000011010111100
3 Ternary 1201220100110222012
4 Quaternary 220013100122330
5 Quinary 2334241202113
6 Senary 150440310352
8 Octal 5007203274
10 Decimal 672990908
12 Duodecimal 1694723b8
16 Hexadecimal 281d06bc
20 Vigesimal aa63h58
36 Base36 b4oj3w

Cryptographic Hash Functions

md5 410f849b60e84ae406a0ea7c605c49dd
sha1 4bfe1c0506f1c9d4935a51f984e64855624484cb
sha256 bdc1244cc66a9ea13bcec4f158eeb38b6a0664ff3e5e4f7e4e874e3187a3593f
sha512 0c25441ba8310a503bc3fceb4094787da6cbd7b2dbcbee3d156b780745d3c4cef7d5fa16711e9899f88584df1a6b51a43af25bdc7ff459e8c06e843229853dba
ripemd-160 bb645c24fffc5f7b7b5553430103c25658ac86af

672990908 as geometric shapes

Circle

Radius = n
Diameter 1345981816
Circumference 4228526585.011
Area 1.4228799729744E+18

Sphere

Radius = n
Volume 1.2767803799827E+27
Surface area 5.6915198918974E+18
Circumference 4228526585.011

Square

Length = n
Perimeter 2691963632
Area 452916762250664464
Diagonal 951752869.44738

Cube

Length = n
Surface area 2717500573503986784
Volume 3.0480886307549E+26
Space diagonal 1165654445.6879

Equilateral Triangle

Length = n
Perimeter 2018972724
Area 1.9611871095444E+17
Altitude 582827222.84396

Triangular Pyramid

Length = n
Surface area 1.9611871095444E+17
Volume 3.5922069007741E+25
Height 317250956.48246