115215572 (number)

115215572 is an even 9-digits composite number following 115215571 and preceding 115215573. In scientific notation, it is written as 1.15215572 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 57254040 positive integers (up to 115215572) that are relatively prime to 115215572.

Interesting facts

Basic properties

Name

Name one hundred fifteen million two hundred fifteen thousand five hundred seventy-two

Notation

Scientific notation 1.15215572 × 10^8
Engineering notation 1.15215572 × 10^6

Prime Factorization of 115215572

Prime Factorization 2 × 2 × 163 × 176711

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 57607786
Product of the distinct prime numbers

The prime factorization of 115215572 is 2 × 2 × 163 × 176711. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 35, 72, 348, 343, 4490, 1726, 52242, 95504, 602477, 166831, 7191837, 7062898, 61824517, 23645866, 631772036, 965850942, 1088917492, 7380476982

Basic calculations (n = 115215572)

Multiplication

n×y
n×2 230431144
n×3 345646716
n×4 460862288
n×5 576077860

Division

n÷y
n÷2 57607786
n÷3 38405190.666667
n÷3 28803893
n÷5 23043114.4

Exponentiation

ny
n2 13274628031287184
n3 1.529443861712E+24
n4 1.7621574936904E+32
n5 2.0302798358962E+40

Nth Root

y√n
2√n 10733.851685206
3√n 486.59808274362
4√n 103.60430341065
5√n 40.954557326876

Divisors of 115215572

1, 2, 4, 163, 326, 652, 176711, 353422, 706844, 28803893, 57607786, 115215572

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -115215571
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 115215572 can be divided by 12 positive divisors. The sum of these divisors (counting 115215572) is 1, the average is 0.083333333333333.

Base conversion 115215572

Base System Value
2 Binary 110110111100000110011010100
3 Ternary 22000210120001102
4 Quaternary 12313200303110
5 Quinary 213443344242
6 Senary 15233245232
8 Octal 667406324
10 Decimal 115215572
12 Duodecimal 32703818
16 Hexadecimal 6de0cd4
20 Vigesimal 1g01iic
36 Base36 1wlgwk

Cryptographic Hash Functions

md5 5cfe26055c6a6713cd70e0a2678809d2
sha1 1b42beb4a292460faf9b72d11d4a31785c4263a3
sha256 669b8c7659edc595700fa4470278db38a6360f38555711e0edacbe8694ad053e
sha512 4687f85e2bef3bbf9a3e0488332e13124b12c174dd72ed3d7f8dd06b2c5359acb1ffc4dece810df90ca4b224ad4a132a926d8f358dcb8d162aa8c7d6f348d3e0
ripemd-160 50b4986bcf83a7e0bae9711d511e33ecda52d927

115215572 as geometric shapes

Circle

Radius = n
Diameter 230431144
Circumference 723920789.14869
Area 4.1703473902229E+16

Sphere

Radius = n
Volume 6.4065194667098E+24
Surface area 1.6681389560892E+17
Circumference 723920789.14869

Square

Length = n
Perimeter 460862288
Area 13274628031287184
Diagonal 162939424.51897

Cube

Length = n
Surface area 79647768187723104
Volume 1.529443861712E+24
Space diagonal 199559224.52711

Equilateral Triangle

Length = n
Perimeter 345646716
Area 5.7480825504419E+15
Altitude 99779612.263555

Triangular Pyramid

Length = n
Surface area 5.7480825504419E+15
Volume 1.8024668767678E+23
Height 54313141.506325