127998216 (number)

127998216 is an even 9-digits composite number following 127998215 and preceding 127998217. In scientific notation, it is written as 1.27998216 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 16 positive divisors. There are 42666048 positive integers (up to 127998216) that are relatively prime to 127998216.

Interesting facts

Basic properties

Name

Name one hundred twenty-seven million nine hundred ninety-eight thousand two hundred sixteen

Notation

Scientific notation 1.27998216 × 10^8
Engineering notation 1.27998216 × 10^6

Prime Factorization of 127998216

Prime Factorization 2 × 2 × 2 × 9 × 1777753

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 31999554
Product of the distinct prime numbers

The prime factorization of 127998216 is 2 × 2 × 2 × 9 × 1777753. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 81, 27, 571, 944, 1736, 2032, 22330, 4304, 273654, 437871, 9633999, 4886476, 81240885, 75945522, 623768702, 426057798, 8517038856, 7844158064

Basic calculations (n = 127998216)

Multiplication

n×y
n×2 255996432
n×3 383994648
n×4 511992864
n×5 639991080

Division

n÷y
n÷2 63999108
n÷3 42666072
n÷3 31999554
n÷5 25599643.2

Exponentiation

ny
n2 16383543299182656
n3 2.0970643140541E+24
n4 2.6842049103619E+32
n5 3.4357343990477E+40

Nth Root

y√n
2√n 11313.629656304
3√n 503.96607859379
4√n 106.36554731822
5√n 41.825465514191

Divisors of 127998216

1, 2, 4, 8, 9, 18, 36, 72, 1777753, 3555506, 7111012, 14222024, 15999777, 31999554, 63999108, 127998216

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 -127998215
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 127998216 can be divided by 16 positive divisors. The sum of these divisors (counting 127998216) is 1, the average is 0.0625.

Base conversion 127998216

Base System Value
2 Binary 111101000010001100100001000
3 Ternary 22220211222112200
4 Quaternary 13220101210020
5 Quinary 230231420331
6 Senary 20411240200
8 Octal 750214410
10 Decimal 127998216
12 Duodecimal 36a49060
16 Hexadecimal 7a11908
20 Vigesimal 1jjjfag
36 Base36 247g20

Cryptographic Hash Functions

md5 a0ef3e63f3adae480651d9a4b1aa81f0
sha1 8add1a39248745f2620dfcd3ac3020e06911563f
sha256 d036553bb3956b0ae590fc2a86888d8e4ffe9a1ed390d70226f941f373855766
sha512 2512193f9ed1a683e43be6b25571f5a5076aeeaf62908e3a812be69ee05dc884a722941b64fdcb259123924971032987432915d01d2abf816d04f6e712a6126f
ripemd-160 c5bf0a2bfea32770b24f92fc44c7cf14183ffd68

127998216 as geometric shapes

Circle

Radius = n
Diameter 255996432
Circumference 804236510.1164
Area 5.1470419268483E+16

Sphere

Radius = n
Volume 8.784162457517E+24
Surface area 2.0588167707393E+17
Circumference 804236510.1164

Square

Length = n
Perimeter 511992864
Area 16383543299182656
Diagonal 181016813.02676

Cube

Length = n
Surface area 98301259795095936
Volume 2.0970643140541E+24
Space diagonal 221699413.39018

Equilateral Triangle

Length = n
Perimeter 383994648
Area 7.0942823505472E+15
Altitude 110849706.69509

Triangular Pyramid

Length = n
Surface area 7.0942823505472E+15
Volume 2.4714139950867E+23
Height 60338937.675587