127955998 (number)

127955998 is an even 9-digits composite number following 127955997 and preceding 127955999. In scientific notation, it is written as 1.27955998 × 10^8. The sum of its digits is 55. It has a total of 4 prime factors and 16 positive divisors. There are 61770240 positive integers (up to 127955998) that are relatively prime to 127955998.

Interesting facts

Basic properties

Name

Name one hundred twenty-seven million nine hundred fifty-five thousand nine hundred ninety-eight

Notation

Scientific notation 1.27955998 × 10^8
Engineering notation 1.27955998 × 10^6

Prime Factorization of 127955998

Prime Factorization 2 × 97 × 41 × 16087

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 127955998
Product of the distinct prime numbers

The prime factorization of 127955998 is 2 × 97 × 41 × 16087. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 127955998)

Multiplication

n×y
n×2 255911996
n×3 383867994
n×4 511823992
n×5 639779990

Division

n÷y
n÷2 63977999
n÷3 42651999.333333
n÷3 31988999.5
n÷5 25591199.6

Exponentiation

ny
n2 16372737424176004
n3 2.0949899571024E+24
n4 2.6806653076101E+32
n5 3.4300720473923E+40

Nth Root

y√n
2√n 11311.763699795
3√n 503.91066433302
4√n 106.35677552368
5√n 41.822706068676

Divisors of 127955998

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 -127955997
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 127955998 can be divided by 16 positive divisors. The sum of these divisors (counting 127955998) is 1, the average is 0.0625.

Base conversion 127955998

Base System Value
2 Binary 111101000000111010000011110
3 Ternary 22220202211122001
4 Quaternary 13220013100132
5 Quinary 230224042443
6 Senary 20410312514
8 Octal 750072036
10 Decimal 127955998
12 Duodecimal 36a2873a
16 Hexadecimal 7a0741e
20 Vigesimal 1jje9ji
36 Base36 246jha

Cryptographic Hash Functions

md5 03505b207d7c01e36a260ba384e47065
sha1 990c25d09a90b88ad7f56cd2fe33b46e2d7ed9d8
sha256 80c8f1e7209d00be047ddef50a4e281fe6b96e45f73a1a38d73c480f6a43369c
sha512 31421f268774eec36ebf5167b8b208b003b5c397b1df622c9d3e5d9e68d223c0b0ef20e90e162b8f9e04f227f26644d7a61b5da26c63ccbfd9772a071a98f0b3
ripemd-160 ddcf87fca967a8e9fa093722bcaa8acd841adb58

127955998 as geometric shapes

Circle

Radius = n
Diameter 255911996
Circumference 803971246.5991
Area 5.1436471610946E+16

Sphere

Radius = n
Volume 8.7754734114364E+24
Surface area 2.0574588644378E+17
Circumference 803971246.5991

Square

Length = n
Perimeter 511823992
Area 16372737424176004
Diagonal 180957107.75858

Cube

Length = n
Surface area 98236424545056024
Volume 2.0949899571024E+24
Space diagonal 221626289.66918

Equilateral Triangle

Length = n
Perimeter 383867994
Area 7.0896032694143E+15
Altitude 110813144.83459

Triangular Pyramid

Length = n
Surface area 7.0896032694143E+15
Volume 2.4689693419747E+23
Height 60319035.919528