115156940 (number)

115156940 is an even 9-digits composite number following 115156939 and preceding 115156941. In scientific notation, it is written as 1.15156940 × 10^8. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 44576640 positive integers (up to 115156940) that are relatively prime to 115156940.

Interesting facts

Basic properties

Name

Name one hundred fifteen million one hundred fifty-six thousand nine hundred forty

Notation

Scientific notation 1.15156940 × 10^8
Engineering notation 1.15156940 × 10^6

Prime Factorization of 115156940

Prime Factorization 2 × 2 × 5 × 31 × 185737

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 57578470
Product of the distinct prime numbers

The prime factorization of 115156940 is 2 × 2 × 5 × 31 × 185737. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 15, 42, 625, 715, 6201, 2651, 62591, 41735, 872588, 944538, 7235996, 7349484, 92089751, 11480197, 21577103, 707262825, 1230202617, 9751851683

Basic calculations (n = 115156940)

Multiplication

n×y
n×2 230313880
n×3 345470820
n×4 460627760
n×5 575784700

Division

n÷y
n÷2 57578470
n÷3 38385646.666667
n÷3 28789235
n÷5 23031388

Exponentiation

ny
n2 13261120830163600
n3 1.5271100957719E+24
n4 1.758573256722E+32
n5 2.0251191500994E+40

Nth Root

y√n
2√n 10731.120165202
3√n 486.51552717919
4√n 103.59112010786
5√n 40.950388208934

Divisors of 115156940

1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 185737, 371474, 742948, 928685, 1857370, 3714740, 5757847, 11515694, 23031388, 28789235, 57578470, 115156940

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 -115156939
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 115156940 can be divided by 24 positive divisors. The sum of these divisors (counting 115156940) is 1, the average is 0.041666666666667.

Base conversion 115156940

Base System Value
2 Binary 110110111010010011111001100
3 Ternary 22000200120121212
4 Quaternary 12313102133030
5 Quinary 213440010230
6 Senary 15232113552
8 Octal 667223714
10 Decimal 115156940
12 Duodecimal 326958b8
16 Hexadecimal 6dd27cc
20 Vigesimal 1fjec70
36 Base36 1wk7nw

Cryptographic Hash Functions

md5 ac4ef7c0aea08d984110216447fb75e9
sha1 b0ef6b6e3d78e611040da7a9793b23fd474ce43d
sha256 f2bf4b2750c90ed566d3e3225355d97e4078b99806740817dc80842b5d3b31c4
sha512 035d9be386e713c6cb135fb53f7d65cfcb73864d5a6150123c72a5f9496d3d89cb00d1295c69bbbde78d229b2f3929b4cad9dd5d959cb4a7ddbd4e8419488ba9
ripemd-160 3c9f49aa525f26a54c6083e88febe803a65ddcaf

115156940 as geometric shapes

Circle

Radius = n
Diameter 230313880
Circumference 723552393.42776
Area 4.1661039778409E+16

Sphere

Radius = n
Volume 6.3967438107997E+24
Surface area 1.6664415911363E+17
Circumference 723552393.42776

Square

Length = n
Perimeter 460627760
Area 13261120830163600
Diagonal 162856506.34938

Cube

Length = n
Surface area 79566724980981600
Volume 1.5271100957719E+24
Space diagonal 199457670.92416

Equilateral Triangle

Length = n
Perimeter 345470820
Area 5.7422337607883E+15
Altitude 99728835.46208

Triangular Pyramid

Length = n
Surface area 5.7422337607883E+15
Volume 1.7997165072312E+23
Height 54285502.116462