127968672 (number)

127968672 is an even 9-digits composite number following 127968671 and preceding 127968673. In scientific notation, it is written as 1.27968672 × 10^8. The sum of its digits is 48. It has a total of 7 prime factors and 24 positive divisors. There are 39374592 positive integers (up to 127968672) that are relatively prime to 127968672.

Interesting facts

Basic properties

Name

Name one hundred twenty-seven million nine hundred sixty-eight thousand six hundred seventy-two

Notation

Scientific notation 1.27968672 × 10^8
Engineering notation 1.27968672 × 10^6

Prime Factorization of 127968672

Prime Factorization 2 × 2 × 2 × 2 × 2 × 39 × 102539

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 7998042
Product of the distinct prime numbers

The prime factorization of 127968672 is 2 × 2 × 2 × 2 × 2 × 39 × 102539. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 127968672)

Multiplication

n×y
n×2 255937344
n×3 383906016
n×4 511874688
n×5 639843360

Division

n÷y
n÷2 63984336
n÷3 42656224
n÷3 31992168
n÷5 25593734.4

Exponentiation

ny
n2 16375981013443584
n3 2.0956125429876E+24
n4 2.6817275415266E+32
n5 3.4317711215499E+40

Nth Root

y√n
2√n 11312.323899182
3√n 503.92730117956
4√n 106.35940907687
5√n 41.823534540941

Divisors of 127968672

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -127968671
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 127968672 can be divided by 24 positive divisors. The sum of these divisors (counting 127968672) is 1, the average is 0.041666666666667.

Base conversion 127968672

Base System Value
2 Binary 111101000001010010110100000
3 Ternary 22220210111000110
4 Quaternary 13220022112200
5 Quinary 230224444142
6 Senary 20410451320
8 Octal 750122640
10 Decimal 127968672
12 Duodecimal 36a33b40
16 Hexadecimal 7a0a5a0
20 Vigesimal 1jjg1dc
36 Base36 246t9c

Cryptographic Hash Functions

md5 5684aa99802a77c89c720ae2ddcb738b
sha1 f0bf1c8acc13142defc874c1ad059868b7b8f56d
sha256 0d565a429c6cee84622f78ffdd613a15fc5ed8dff6ffa59ae0c6fc9796027c01
sha512 b8d8cf222af53887348d306df1abff26abe0da2f7820b4e40697409aab365432c369cc00f3c171126c071379607f6b258c4d39dcd6555657049954fc39ed3532
ripemd-160 ded601fd16efb0845a77ab0d6e653592d9508248

127968672 as geometric shapes

Circle

Radius = n
Diameter 255937344
Circumference 804050879.68968
Area 5.144666164716E+16

Sphere

Radius = n
Volume 8.7780812930939E+24
Surface area 2.0578664658864E+17
Circumference 804050879.68968

Square

Length = n
Perimeter 511874688
Area 16375981013443584
Diagonal 180975031.50127

Cube

Length = n
Surface area 98255886080661504
Volume 2.0956125429876E+24
Space diagonal 221648241.68112

Equilateral Triangle

Length = n
Perimeter 383906016
Area 7.0910077847669E+15
Altitude 110824120.84056

Triangular Pyramid

Length = n
Surface area 7.0910077847669E+15
Volume 2.4697030664768E+23
Height 60325010.500425