127208085 (number)

127208085 is an odd 9-digits composite number following 127208084 and preceding 127208086. In scientific notation, it is written as 1.27208085 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 66400448 positive integers (up to 127208085) that are relatively prime to 127208085.

Interesting facts

Basic properties

Name

Name one hundred twenty-seven million two hundred eight thousand eighty-five

Notation

Scientific notation 1.27208085 × 10^8
Engineering notation 1.27208085 × 10^6

Prime Factorization of 127208085

Prime Factorization 15 × 47 × 180437

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 127208085
Product of the distinct prime numbers

The prime factorization of 127208085 is 15 × 47 × 180437. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 8, 19, 61, 755, 766, 9449, 7110, 84355, 31434, 473091, 35736, 1045396, 1558389, 82873589, 93906982, 642037225, 419865515, 819940495, 2743699201

Basic calculations (n = 127208085)

Multiplication

n×y
n×2 254416170
n×3 381624255
n×4 508832340
n×5 636040425

Division

n÷y
n÷2 63604042.5
n÷3 42402695
n÷3 31802021.25
n÷5 25441617

Exponentiation

ny
n2 16181896889367225
n3 2.0584681149639E+24
n4 2.6185378693811E+32
n5 3.3309918786395E+40

Nth Root

y√n
2√n 11278.656169952
3√n 502.92694587544
4√n 106.20101774443
5√n 41.773699946836

Divisors of 127208085

1, 15, 47, 705, 180437, 2706555, 8480539, 127208085

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -127208084
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 127208085 can be divided by 8 positive divisors. The sum of these divisors (counting 127208085) is 1, the average is 0.125.

Base conversion 127208085

Base System Value
2 Binary 111100101010000101010010101
3 Ternary 22212100211200120
4 Quaternary 13211100222111
5 Quinary 230031124320
6 Senary 20342302153
8 Octal 745205225
10 Decimal 127208085
12 Duodecimal 36727959
16 Hexadecimal 7950a95
20 Vigesimal 1jf1045
36 Base36 23qidx

Cryptographic Hash Functions

md5 fe2742a1f0e955d30d432e35ff632c67
sha1 abcafdbfcef8c4f8085b0b33f9a94a5f8045b0de
sha256 f5383d3e98c8be4c1621f11941334bdd79bebd3c143ffaffdac82d45719d7108
sha512 05566fc743eb2643d885428a7e78bc2b03570681c152d6a5c3d38a353f0986f09649d11d3ce7afc8ec8833e2bb83fb4e0d222376d89979009ffaea0f8a97c3d5
ripemd-160 9ed2c5be36e1cedc72f094705683a8118d0447ba

127208085 as geometric shapes

Circle

Radius = n
Diameter 254416170
Circumference 799271970.62645
Area 5.0836928388784E+16

Sphere

Radius = n
Volume 8.6224910768257E+24
Surface area 2.0334771355513E+17
Circumference 799271970.62645

Square

Length = n
Perimeter 508832340
Area 16181896889367225
Diagonal 179899399.05051

Cube

Length = n
Surface area 97091381336203350
Volume 2.0584681149639E+24
Space diagonal 220330866.35354

Equilateral Triangle

Length = n
Perimeter 381624255
Area 7.0069668938062E+15
Altitude 110165433.17677

Triangular Pyramid

Length = n
Surface area 7.0069668938062E+15
Volume 2.4259279382454E+23
Height 59966466.35017