127799385 (number)

127799385 is an odd 9-digits composite number following 127799384 and preceding 127799386. In scientific notation, it is written as 1.27799385 × 10^8. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 55881408 positive integers (up to 127799385) that are relatively prime to 127799385.

Interesting facts

Basic properties

Name

Name one hundred twenty-seven million seven hundred ninety-nine thousand three hundred eighty-five

Notation

Scientific notation 1.27799385 × 10^8
Engineering notation 1.27799385 × 10^6

Prime Factorization of 127799385

Prime Factorization 3 × 115 × 7 × 52919

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 127799385
Product of the distinct prime numbers

The prime factorization of 127799385 is 3 × 115 × 7 × 52919. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 4, 57, 929, 346, 9600, 6400, 57457, 32913, 893588, 307322, 5300362, 4565240, 72517858, 37319487, 714262798, 816823650, 2864955191, 6927659915

Basic calculations (n = 127799385)

Multiplication

n×y
n×2 255598770
n×3 383398155
n×4 511197540
n×5 638996925

Division

n÷y
n÷2 63899692.5
n÷3 42599795
n÷3 31949846.25
n÷5 25559877

Exponentiation

ny
n2 16332682806378225
n3 2.0873068180552E+24
n4 2.6675652765376E+32
n5 3.4091320178886E+40

Nth Root

y√n
2√n 11304.839008142
3√n 503.70499159683
4√n 106.32421647086
5√n 41.812463190359

Divisors of 127799385

1, 3, 7, 21, 115, 345, 805, 2415, 52919, 158757, 370433, 1111299, 6085685, 18257055, 42599795, 127799385

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -127799384
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 127799385 can be divided by 16 positive divisors. The sum of these divisors (counting 127799385) is 1, the average is 0.0625.

Base conversion 127799385

Base System Value
2 Binary 111100111100001000001011001
3 Ternary 22220110212210120
4 Quaternary 13213201001121
5 Quinary 230204040020
6 Senary 20403103453
8 Octal 747410131
10 Decimal 127799385
12 Duodecimal 36971b89
16 Hexadecimal 79e1059
20 Vigesimal 1jiei95
36 Base36 2436mx

Cryptographic Hash Functions

md5 2f4d8a536ea53eef9bb9d5f36cbbddba
sha1 dd44ea1cb0a538bc7cacb691837bd3985a127865
sha256 1608caf5748115c04b2ea3437024ed92e54edbba356e4f15df830e59d34c0234
sha512 4958e56982fee1a65cc83466db2572d4cd305dc4b5d10092642b83f2d4078972c7c5a5554e14e88ce1aa7d7311feb21bb0f3027a65eb047b7c6076ff2d54ce12
ripemd-160 4961856c15b32a3cae5405abf660b6d9d3da14d8

127799385 as geometric shapes

Circle

Radius = n
Diameter 255598770
Circumference 802987218.09859
Area 5.131063631793E+16

Sphere

Radius = n
Volume 8.7432903538535E+24
Surface area 2.0524254527172E+17
Circumference 802987218.09859

Square

Length = n
Perimeter 511197540
Area 16332682806378225
Diagonal 180735623.52994

Cube

Length = n
Surface area 97996096838269350
Volume 2.0873068180552E+24
Space diagonal 221355027.99606

Equilateral Triangle

Length = n
Perimeter 383398155
Area 7.0722591111384E+15
Altitude 110677513.99803

Triangular Pyramid

Length = n
Surface area 7.0722591111384E+15
Volume 2.4599146757729E+23
Height 60245207.843314