127943268 (number)

127943268 is an even 9-digits composite number following 127943267 and preceding 127943269. In scientific notation, it is written as 1.27943268 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 42647752 positive integers (up to 127943268) that are relatively prime to 127943268.

Interesting facts

Basic properties

Name

Name one hundred twenty-seven million nine hundred forty-three thousand two hundred sixty-eight

Notation

Scientific notation 1.27943268 × 10^8
Engineering notation 1.27943268 × 10^6

Prime Factorization of 127943268

Prime Factorization 2 × 2 × 3 × 10661939

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 63971634
Product of the distinct prime numbers

The prime factorization of 127943268 is 2 × 2 × 3 × 10661939. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 127943268)

Multiplication

n×y
n×2 255886536
n×3 383829804
n×4 511773072
n×5 639716340

Division

n÷y
n÷2 63971634
n÷3 42647756
n÷3 31985817
n÷5 25588653.6

Exponentiation

ny
n2 16369479826519824
n3 2.094364744465E+24
n4 2.6795986979084E+32
n5 3.4283661433894E+40

Nth Root

y√n
2√n 11311.200997242
3√n 503.89395287075
4√n 106.35413013721
5√n 41.821873869726

Divisors of 127943268

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -127943267
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 127943268 can be divided by 12 positive divisors. The sum of these divisors (counting 127943268) is 1, the average is 0.083333333333333.

Base conversion 127943268

Base System Value
2 Binary 111101000000100001001100100
3 Ternary 22220202012011120
4 Quaternary 13220010021210
5 Quinary 230223141033
6 Senary 20410133540
8 Octal 750041144
10 Decimal 127943268
12 Duodecimal 36a212b0
16 Hexadecimal 7a04264
20 Vigesimal 1jjci38
36 Base36 2469no

Cryptographic Hash Functions

md5 1410b4974d628fa9459469555079f335
sha1 2d1101463b024d6000a414cb57741b9855ef5efc
sha256 f8951bfb7c22c2873e6d7b180162dd1f295ce8a9d0ca93c9e61e0d9aa04f63ad
sha512 7a693b01c241f60878b162f5290aae967bab6d2fd9bea3d1fc07d9c47a168eea0f771cd12b27ae3e8df5321807fec6cf85454c7d86969f22082d726f30475735
ripemd-160 29fcbb09f9d95d1e81acdd325e33c6f5af250ea5

127943268 as geometric shapes

Circle

Radius = n
Diameter 255886536
Circumference 803891261.65014
Area 5.1426237566081E+16

Sphere

Radius = n
Volume 8.772854526865E+24
Surface area 2.0570495026432E+17
Circumference 803891261.65014

Square

Length = n
Perimeter 511773072
Area 16369479826519824
Diagonal 180939104.81994

Cube

Length = n
Surface area 98216878959118944
Volume 2.094364744465E+24
Space diagonal 221604240.6624

Equilateral Triangle

Length = n
Perimeter 383829804
Area 7.0881926882515E+15
Altitude 110802120.3312

Triangular Pyramid

Length = n
Surface area 7.0881926882515E+15
Volume 2.4682325218154E+23
Height 60313034.939979