126502128 (number)

126502128 is an even 9-digits composite number following 126502127 and preceding 126502129. In scientific notation, it is written as 1.26502128 × 10^8. The sum of its digits is 27. It has a total of 7 prime factors and 40 positive divisors. There are 41743296 positive integers (up to 126502128) that are relatively prime to 126502128.

Interesting facts

Basic properties

Name

Name one hundred twenty-six million five hundred two thousand one hundred twenty-eight

Notation

Scientific notation 1.26502128 × 10^8
Engineering notation 1.26502128 × 10^6

Prime Factorization of 126502128

Prime Factorization 2 × 2 × 2 × 2 × 27 × 2843 × 103

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 15812766
Product of the distinct prime numbers

The prime factorization of 126502128 is 2 × 2 × 2 × 2 × 27 × 2843 × 103. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 126502128)

Multiplication

n×y
n×2 253004256
n×3 379506384
n×4 506008512
n×5 632510640

Division

n÷y
n÷2 63251064
n÷3 42167376
n÷3 31625532
n÷5 25300425.6

Exponentiation

ny
n2 16002788388528384
n3 2.0243867850825E+24
n4 2.5608923620802E+32
n5 3.2395833338209E+40

Nth Root

y√n
2√n 11247.316479943
3√n 501.99486775386
4√n 106.05336618865
5√n 41.727231015158

Divisors of 126502128

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -126502127
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 126502128 can be divided by 40 positive divisors. The sum of these divisors (counting 126502128) is 1, the average is 0.025.

Base conversion 126502128

Base System Value
2 Binary 111100010100100010011110000
3 Ternary 22211000222022000
4 Quaternary 13202210103300
5 Quinary 224341032003
6 Senary 20315214000
8 Octal 742442360
10 Decimal 126502128
12 Duodecimal 36447300
16 Hexadecimal 78a44f0
20 Vigesimal 1jacf68
36 Base36 23bdo0

Cryptographic Hash Functions

md5 4405c06c87093fb354c88a1251ea0f43
sha1 e0ef149fbef4e7d3a2dacf70b96e3939fcb10cdd
sha256 d439958472c5328cfa08c23a5992a903b221c2a104c68170a55c17486d1e7a48
sha512 5310c7a623c48d0487bd9bcb00a1604cb4df8e673a14ae007bac33e3b0680469b32debb5e7445dc69365646b6a9f5075a9593791f1fbfaa5dc651b2b496c3dd1
ripemd-160 c249ddef41b59795e732004e2a4c42d13ed8a404

126502128 as geometric shapes

Circle

Radius = n
Diameter 253004256
Circumference 794836311.97655
Area 5.0274242438353E+16

Sphere

Radius = n
Volume 8.4797315360527E+24
Surface area 2.0109696975341E+17
Circumference 794836311.97655

Square

Length = n
Perimeter 506008512
Area 16002788388528384
Diagonal 178901025.08666

Cube

Length = n
Surface area 96016730331170304
Volume 2.0243867850825E+24
Space diagonal 219108112.96158

Equilateral Triangle

Length = n
Perimeter 379506384
Area 6.9294106379261E+15
Altitude 109554056.48079

Triangular Pyramid

Length = n
Surface area 6.9294106379261E+15
Volume 2.3857627057938E+23
Height 59633675.028886