127888916 (number)

127888916 is an even 9-digits composite number following 127888915 and preceding 127888917. In scientific notation, it is written as 1.27888916 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 6 positive divisors. There are 63944456 positive integers (up to 127888916) that are relatively prime to 127888916.

Interesting facts

Basic properties

Name

Name one hundred twenty-seven million eight hundred eighty-eight thousand nine hundred sixteen

Notation

Scientific notation 1.27888916 × 10^8
Engineering notation 1.27888916 × 10^6

Prime Factorization of 127888916

Prime Factorization 2 × 2 × 31972229

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 63944458
Product of the distinct prime numbers

The prime factorization of 127888916 is 2 × 2 × 31972229. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 127888916)

Multiplication

n×y
n×2 255777832
n×3 383666748
n×4 511555664
n×5 639444580

Division

n÷y
n÷2 63944458
n÷3 42629638.666667
n÷3 31972229
n÷5 25577783.2

Exponentiation

ny
n2 16355574835655056
n3 2.0916967362888E+24
n4 2.6750482820471E+32
n5 3.4210902503867E+40

Nth Root

y√n
2√n 11308.798167798
3√n 503.82258914921
4√n 106.34283317553
5√n 41.81831996825

Divisors of 127888916

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -127888915
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 127888916 can be divided by 6 positive divisors. The sum of these divisors (counting 127888916) is 1, the average is 0.16666666666667.

Base conversion 127888916

Base System Value
2 Binary 111100111110110111000010100
3 Ternary 22220122102121112
4 Quaternary 13213312320110
5 Quinary 230214421131
6 Senary 20405034152
8 Octal 747667024
10 Decimal 127888916
12 Duodecimal 369b5958
16 Hexadecimal 79f6e14
20 Vigesimal 1jj625g
36 Base36 2453pw

Cryptographic Hash Functions

md5 00ce36324f28f48b0db33f2f6d82be0e
sha1 3e3a42935d3ea2be7c7da95293ff93c097964794
sha256 4b59e5fdbb241218389ea4e360e46e42f237419161e30f558e008a74964c0b2f
sha512 c7aac4539d13f37f10eb9dac51562fd5f81844f83443d7d7a192de5c0e91149d6036e4051468c4df4d9892ed780f7745bf1580b13524edc983d1e15be75d4a40
ripemd-160 2a0470bc6b04a5c85a91cd11922cfa71df5253a7

127888916 as geometric shapes

Circle

Radius = n
Diameter 255777832
Circumference 803549757.96232
Area 5.1382553748932E+16

Sphere

Radius = n
Volume 8.7616788003502E+24
Surface area 2.0553021499573E+17
Circumference 803549757.96232

Square

Length = n
Perimeter 511555664
Area 16355574835655056
Diagonal 180862239.48439

Cube

Length = n
Surface area 98133449013930336
Volume 2.0916967362888E+24
Space diagonal 221510100.23691

Equilateral Triangle

Length = n
Perimeter 383666748
Area 7.0821716505874E+15
Altitude 110755050.11845

Triangular Pyramid

Length = n
Surface area 7.0821716505874E+15
Volume 2.465088244026E+23
Height 60287413.161465