672065638 (number)

672065638 is an even 9-digits composite number following 672065637 and preceding 672065639. In scientific notation, it is written as 6.72065638 × 10^8. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 336032818 positive integers (up to 672065638) that are relatively prime to 672065638.

Interesting facts

Basic properties

Name

Name six hundred seventy-two million sixty-five thousand six hundred thirty-eight

Notation

Scientific notation 6.72065638 × 10^8
Engineering notation 6.72065638 × 10^6

Prime Factorization of 672065638

Prime Factorization 2 × 336032819

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 672065638
Product of the distinct prime numbers

The prime factorization of 672065638 is 2 × 336032819. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 7, 4, 24, 682, 276, 7107, 1673, 92096, 22128, 58350, 522529, 7065074, 8543646, 10493696, 14187614, 411526074, 710989869, 1499126074, 9386450824

Basic calculations (n = 672065638)

Multiplication

n×y
n×2 1344131276
n×3 2016196914
n×4 2688262552
n×5 3360328190

Division

n÷y
n÷2 336032819
n÷3 224021879.33333
n÷3 168016409.5
n÷5 134413127.6

Exponentiation

ny
n2 451672221780347044
n3 3.0355337989769E+26
n4 2.04007795928E+35
n5 1.3710662952732E+44

Nth Root

y√n
2√n 25924.228783129
3√n 875.93234519171
4√n 161.01002696456
5√n 58.275007514021

Divisors of 672065638

1, 2, 336032819, 672065638

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -672065637
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 672065638 can be divided by 4 positive divisors. The sum of these divisors (counting 672065638) is 1, the average is 0.25.

Base conversion 672065638

Base System Value
2 Binary 101000000011101110100001100110
3 Ternary 1201211121110201221
4 Quaternary 220003232201212
5 Quinary 2334022100023
6 Senary 150404410554
8 Octal 5003564146
10 Decimal 672065638
12 Duodecimal 1690a6a5a
16 Hexadecimal 280ee866
20 Vigesimal aa0841i
36 Base36 b44p5y

Cryptographic Hash Functions

md5 7a6c3a94b95ff17e13e40639c2a74fde
sha1 9af2034679b8288ee4b531ee02c8600323ef726b
sha256 311fe2414dccfe495593d6de0c155fa4c229d52ca93c38cbb3488430228f3807
sha512 10319c94f88562e6bb63564d203d51c24504f11c9d8219b534100f32176a6e0b72a6a44ec1514b1884ce37c8da80e146a2147cae2b189592eb187cd6b94ac8c7
ripemd-160 7162966afd981522b8e834e25524aed9dfdfb16d

672065638 as geometric shapes

Circle

Radius = n
Diameter 1344131276
Circumference 4222712942.1419
Area 1.4189701337757E+18

Sphere

Radius = n
Volume 1.2715214243452E+27
Surface area 5.6758805351029E+18
Circumference 4222712942.1419

Square

Length = n
Perimeter 2688262552
Area 451672221780347044
Diagonal 950444340.06453

Cube

Length = n
Surface area 2710033330682082264
Volume 3.0355337989769E+26
Space diagonal 1164051831.0372

Equilateral Triangle

Length = n
Perimeter 2016196914
Area 1.9557980912277E+17
Altitude 582025915.5186

Triangular Pyramid

Length = n
Surface area 1.9557980912277E+17
Volume 3.5774108896292E+25
Height 316814780.02151