127993668 (number)

127993668 is an even 9-digits composite number following 127993667 and preceding 127993669. In scientific notation, it is written as 1.27993668 × 10^8. The sum of its digits is 51. It has a total of 5 prime factors and 24 positive divisors. There are 37497600 positive integers (up to 127993668) that are relatively prime to 127993668.

Interesting facts

Basic properties

Name

Name one hundred twenty-seven million nine hundred ninety-three thousand six hundred sixty-eight

Notation

Scientific notation 1.27993668 × 10^8
Engineering notation 1.27993668 × 10^6

Prime Factorization of 127993668

Prime Factorization 2 × 2 × 341 × 93 × 1009

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 63996834
Product of the distinct prime numbers

The prime factorization of 127993668 is 2 × 2 × 341 × 93 × 1009. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 67, 94, 231, 421, 5500, 1130, 50526, 14924, 244099, 592322, 4806747, 7749052, 65751145, 62254924, 894178728, 834035939, 5943218494, 4691415332

Basic calculations (n = 127993668)

Multiplication

n×y
n×2 255987336
n×3 383981004
n×4 511974672
n×5 639968340

Division

n÷y
n÷2 63996834
n÷3 42664556
n÷3 31998417
n÷5 25598733.6

Exponentiation

ny
n2 16382379048094224
n3 2.0968407849319E+24
n4 2.6838234327544E+32
n5 3.4351240542258E+40

Nth Root

y√n
2√n 11313.428658015
3√n 503.96010959165
4√n 106.36460246725
5√n 41.825168283609

Divisors of 127993668

1, 2, 4, 93, 186, 341, 372, 682, 1009, 1364, 2018, 4036, 31713, 63426, 93837, 126852, 187674, 344069, 375348, 688138, 1376276, 31998417, 63996834, 127993668

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -127993667
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 127993668 can be divided by 24 positive divisors. The sum of these divisors (counting 127993668) is 1, the average is 0.041666666666667.

Base conversion 127993668

Base System Value
2 Binary 111101000010000011101000100
3 Ternary 22220211202022020
4 Quaternary 13220100131010
5 Quinary 230231244133
6 Senary 20411203140
8 Octal 750203504
10 Decimal 127993668
12 Duodecimal 36a464b0
16 Hexadecimal 7a10744
20 Vigesimal 1jjj438
36 Base36 247cjo

Cryptographic Hash Functions

md5 f73e3e207045bdb77f2dff5869da41fa
sha1 0129474cd42c24951196d530959661835f78e493
sha256 ee94640942199f0dc383d25ae03979c5596bf3828865bb40c034204a466377f6
sha512 079433b2c66b7971822078ead90490a9f91b5cc969e21ea138716893b8257f3fa71b578cc18763bb4da848647afdcbbbd521b5eda5ffcecad3bf4b64ac751f06
ripemd-160 d09d6ec4f445bca95ee186d29f361af8ab92daee

127993668 as geometric shapes

Circle

Radius = n
Diameter 255987336
Circumference 804207934.18962
Area 5.1466761665816E+16

Sphere

Radius = n
Volume 8.7832261409195E+24
Surface area 2.0586704666326E+17
Circumference 804207934.18962

Square

Length = n
Perimeter 511974672
Area 16382379048094224
Diagonal 181010381.18348

Cube

Length = n
Surface area 98294274288565344
Volume 2.0968407849319E+24
Space diagonal 221691536.0231

Equilateral Triangle

Length = n
Perimeter 383981004
Area 7.0937782150378E+15
Altitude 110845768.01155

Triangular Pyramid

Length = n
Surface area 7.0937782150378E+15
Volume 2.4711505634898E+23
Height 60336793.727826