115128568 (number)

115128568 is an even 9-digits composite number following 115128567 and preceding 115128569. In scientific notation, it is written as 1.15128568 × 10^8. The sum of its digits is 37. It has a total of 5 prime factors and 16 positive divisors. There are 56339328 positive integers (up to 115128568) that are relatively prime to 115128568.

Interesting facts

Basic properties

Name

Name one hundred fifteen million one hundred twenty-eight thousand five hundred sixty-eight

Notation

Scientific notation 1.15128568 × 10^8
Engineering notation 1.15128568 × 10^6

Prime Factorization of 115128568

Prime Factorization 2 × 2 × 2 × 47 × 306193

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 28782142
Product of the distinct prime numbers

The prime factorization of 115128568 is 2 × 2 × 2 × 47 × 306193. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 7, 65, 6, 410, 887, 5882, 472, 16244, 23327, 406014, 765438, 7653450, 2695773, 88666047, 82350166, 543809127, 653127490, 6949898748, 8121435676

Basic calculations (n = 115128568)

Multiplication

n×y
n×2 230257136
n×3 345385704
n×4 460514272
n×5 575642840

Division

n÷y
n÷2 57564284
n÷3 38376189.333333
n÷3 28782142
n÷5 23025713.6

Exponentiation

ny
n2 13254587169730624
n3 1.5259816402823E+24
n4 1.7568408103999E+32
n5 2.022625667053E+40

Nth Root

y√n
2√n 10729.798134168
3√n 486.47556851551
4√n 103.58473890573
5√n 40.948370164807

Divisors of 115128568

1, 2, 4, 8, 47, 94, 188, 376, 306193, 612386, 1224772, 2449544, 14391071, 28782142, 57564284, 115128568

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 -115128567
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 115128568 can be divided by 16 positive divisors. The sum of these divisors (counting 115128568) is 1, the average is 0.0625.

Base conversion 115128568

Base System Value
2 Binary 110110111001011100011111000
3 Ternary 22000122010201001
4 Quaternary 12313023203320
5 Quinary 213433103233
6 Senary 15231334344
8 Octal 667134370
10 Decimal 115128568
12 Duodecimal 326813b4
16 Hexadecimal 6dcb8f8
20 Vigesimal 1fjb188
36 Base36 1wjlrs

Cryptographic Hash Functions

md5 cc5caf9ddccd816dc3230ff6f90f068d
sha1 709f1aea265cd0d34d0332697d0c2ab866850bdc
sha256 03fa5f4b54f22addfb726c4a3b824ffdb1794af37888f3e47e518e30d211a802
sha512 fe78cb3a4aaccfcf8d582fc4ef6de00b3750c1042dfa1acfbd24e45c221c6d19f376fcbe6059248749b131b0130d02d7c42a8d189ca354a4d6daf67295987a3c
ripemd-160 e85073dd6bf60ea7a9fda1a2ddc910aae3b7591d

115128568 as geometric shapes

Circle

Radius = n
Diameter 230257136
Circumference 723374126.89423
Area 4.1640513678791E+16

Sphere

Radius = n
Volume 6.3920169474982E+24
Surface area 1.6656205471517E+17
Circumference 723374126.89423

Square

Length = n
Perimeter 460514272
Area 13254587169730624
Diagonal 162816382.28219

Cube

Length = n
Surface area 79527523018383744
Volume 1.5259816402823E+24
Space diagonal 199408529.17865

Equilateral Triangle

Length = n
Perimeter 345385704
Area 5.739404602831E+15
Altitude 99704264.589324

Triangular Pyramid

Length = n
Surface area 5.739404602831E+15
Volume 1.7983866096829E+23
Height 54272127.427398