128572263 (number)

128572263 is an odd 9-digits composite number following 128572262 and preceding 128572264. In scientific notation, it is written as 1.28572263 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 83335824 positive integers (up to 128572263) that are relatively prime to 128572263.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million five hundred seventy-two thousand two hundred sixty-three

Notation

Scientific notation 1.28572263 × 10^8
Engineering notation 1.28572263 × 10^6

Prime Factorization of 128572263

Prime Factorization 9 × 79 × 67 × 2699

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 128572263
Product of the distinct prime numbers

The prime factorization of 128572263 is 9 × 79 × 67 × 2699. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 94, 39, 955, 217, 2947, 4504, 75854, 83336, 250297, 513814, 7208830, 1486430, 46350090, 92562615, 19045160, 58520986, 8022869553, 5072630691

Basic calculations (n = 128572263)

Multiplication

n×y
n×2 257144526
n×3 385716789
n×4 514289052
n×5 642861315

Division

n÷y
n÷2 64286131.5
n÷3 42857421
n÷3 32143065.75
n÷5 25714452.6

Exponentiation

ny
n2 16530826812941169
n3 2.1254058126009E+24
n4 2.7326823511945E+32
n5 3.5134715395324E+40

Nth Root

y√n
2√n 11338.970985059
3√n 504.7183515913
4√n 106.48460445087
5√n 41.862914203109

Divisors of 128572263

1, 9, 67, 79, 603, 711, 2699, 5293, 24291, 47637, 180833, 213221, 1627497, 1918989, 14285807, 128572263

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 -128572262
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 128572263 can be divided by 16 positive divisors. The sum of these divisors (counting 128572263) is 1, the average is 0.0625.

Base conversion 128572263

Base System Value
2 Binary 111101010011101101101100111
3 Ternary 22221221010222200
4 Quaternary 13222131231213
5 Quinary 230403303023
6 Senary 20431425543
8 Octal 752355547
10 Decimal 128572263
12 Duodecimal 370852b3
16 Hexadecimal 7a9db67
20 Vigesimal 203bad3
36 Base36 24jqzr

Cryptographic Hash Functions

md5 1186aaadf652e9835847200989578e8a
sha1 d6c887d9b26cbc24864916c13bb267a95cc1f096
sha256 ccad378fbf8ace3ae1a6c5d7225c4727339019a372de67f21fc1b667579e6474
sha512 29065f381ce5d0e0f0045b0fdca6e1434b8b1624fca304779669fad8bcd62fae8317f3780556bd4285854f634c0a407bb2639eb3f95700746ead17618b3cedf1
ripemd-160 f3d901eaa530985ffa205dcb29a1098d15138709

128572263 as geometric shapes

Circle

Radius = n
Diameter 257144526
Circumference 807843353.79243
Area 5.1933124073301E+16

Sphere

Radius = n
Volume 8.9028790490188E+24
Surface area 2.077324962932E+17
Circumference 807843353.79243

Square

Length = n
Perimeter 514289052
Area 16530826812941169
Diagonal 181828638.0796

Cube

Length = n
Surface area 99184960877647014
Volume 2.1254058126009E+24
Space diagonal 222693691.96011

Equilateral Triangle

Length = n
Perimeter 385716789
Area 7.158057982784E+15
Altitude 111346845.98005

Triangular Pyramid

Length = n
Surface area 7.158057982784E+15
Volume 2.504814771439E+23
Height 60609546.026533