115180872 (number)

115180872 is an even 9-digits composite number following 115180871 and preceding 115180873. In scientific notation, it is written as 1.15180872 × 10^8. The sum of its digits is 33. It has a total of 8 prime factors and 128 positive divisors. There are 34594560 positive integers (up to 115180872) that are relatively prime to 115180872.

Interesting facts

Basic properties

Name

Name one hundred fifteen million one hundred eighty thousand eight hundred seventy-two

Notation

Scientific notation 1.15180872 × 10^8
Engineering notation 1.15180872 × 10^6

Prime Factorization of 115180872

Prime Factorization 2 × 2 × 2 × 3 × 23 × 127 × 53 × 31

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 28795218
Product of the distinct prime numbers

The prime factorization of 115180872 is 2 × 2 × 2 × 3 × 23 × 127 × 53 × 31. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 115180872)

Multiplication

n×y
n×2 230361744
n×3 345542616
n×4 460723488
n×5 575904360

Division

n÷y
n÷2 57590436
n÷3 38393624
n÷3 28795218
n÷5 23036174.4

Exponentiation

ny
n2 13266633274680384
n3 1.5280623890819E+24
n4 1.7600355844486E+32
n5 2.0272243336782E+40

Nth Root

y√n
2√n 10732.235181918
3√n 486.54922751636
4√n 103.59650178417
5√n 40.952090135423

Divisors of 115180872

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -115180871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 115180872 can be divided by 128 positive divisors. The sum of these divisors (counting 115180872) is 1, the average is 0.0078125.

Base conversion 115180872

Base System Value
2 Binary 110110111011000010101001000
3 Ternary 22000201210110020
4 Quaternary 12313120111020
5 Quinary 213441241442
6 Senary 15232420440
8 Octal 667302510
10 Decimal 115180872
12 Duodecimal 326a7720
16 Hexadecimal 6dd8548
20 Vigesimal 1fjhc3c
36 Base36 1wkq4o

Cryptographic Hash Functions

md5 6882cca6e797011fa2786e485dd315f0
sha1 4a61bf2ebd1ea723e66e6fc0e8bd9c64cdedf426
sha256 f80076a3f78de199c75542cee15ae16c6e49ea040504252929a65dd47eece3a6
sha512 2335f916c12e4b652a519b184453073d208e31caffebc6904457938df0fb11578bfa18e1b183e95ec17c3a4717772c46098279e37b14c902012965f2be5bd41d
ripemd-160 fe9df4e6b928d45eb9803b48e89568c3b0996b26

115180872 as geometric shapes

Circle

Radius = n
Diameter 230361744
Circumference 723702762.61853
Area 4.1678357633606E+16

Sphere

Radius = n
Volume 6.4007327676888E+24
Surface area 1.6671343053442E+17
Circumference 723702762.61853

Square

Length = n
Perimeter 460723488
Area 13266633274680384
Diagonal 162890351.30836

Cube

Length = n
Surface area 79599799648082304
Volume 1.5280623890819E+24
Space diagonal 199499122.36409

Equilateral Triangle

Length = n
Perimeter 345542616
Area 5.7446207192826E+15
Altitude 99749561.182044

Triangular Pyramid

Length = n
Surface area 5.7446207192826E+15
Volume 1.8008387956599E+23
Height 54296783.769453