115429242 (number)

115429242 is an even 9-digits composite number following 115429241 and preceding 115429243. In scientific notation, it is written as 1.15429242 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 38476412 positive integers (up to 115429242) that are relatively prime to 115429242.

Interesting facts

Basic properties

Name

Name one hundred fifteen million four hundred twenty-nine thousand two hundred forty-two

Notation

Scientific notation 1.15429242 × 10^8
Engineering notation 1.15429242 × 10^6

Prime Factorization of 115429242

Prime Factorization 2 × 3 × 19238207

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 115429242
Product of the distinct prime numbers

The prime factorization of 115429242 is 2 × 3 × 19238207. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 9, 47, 46, 287, 192, 7413, 7411, 34079, 414, 215947, 266739, 8278689, 5673743, 82089146, 17489180, 648974756, 761592180, 9923860132, 1672256877

Basic calculations (n = 115429242)

Multiplication

n×y
n×2 230858484
n×3 346287726
n×4 461716968
n×5 577146210

Division

n÷y
n÷2 57714621
n÷3 38476414
n÷3 28857310.5
n÷5 23085848.4

Exponentiation

ny
n2 13323909908694564
n3 1.5379688212369E+24
n4 1.7752657525501E+32
n5 2.0491758016542E+40

Nth Root

y√n
2√n 10743.800165677
3√n 486.89869953292
4√n 103.65230419859
5√n 40.969736309941

Divisors of 115429242

1, 2, 3, 6, 19238207, 38476414, 57714621, 115429242

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -115429241
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 115429242 can be divided by 8 positive divisors. The sum of these divisors (counting 115429242) is 1, the average is 0.125.

Base conversion 115429242

Base System Value
2 Binary 110111000010100111101111010
3 Ternary 22001012102011010
4 Quaternary 12320110331322
5 Quinary 214022213432
6 Senary 15242014350
8 Octal 670247572
10 Decimal 115429242
12 Duodecimal 327a73b6
16 Hexadecimal 6e14f7a
20 Vigesimal 1g18d22
36 Base36 1wq1ru

Cryptographic Hash Functions

md5 c0c5a421b57970e2937aff97730e4ce1
sha1 34180d3cadcb270cdf7843ede401ac3bd0a06d8b
sha256 6c85750c01f39b53e481c7ee134c4d2b4771dfb9aa356a0429acb4f775a40453
sha512 00be2247fecde3f96167cfdcedc627abc4d12782ef14054e45582ffa97b2830a7b9f56d1ad08a56825e554cc35f616336e5cd63364bce7426a9f62a80c7795fe
ripemd-160 6126aeab3c51bb89e20ac5994280c8e592a4a221

115429242 as geometric shapes

Circle

Radius = n
Diameter 230858484
Circumference 725263317.35328
Area 4.1858297486247E+16

Sphere

Radius = n
Volume 6.442228733664E+24
Surface area 1.6743318994499E+17
Circumference 725263317.35328

Square

Length = n
Perimeter 461716968
Area 13323909908694564
Diagonal 163241599.53085

Cube

Length = n
Surface area 79943459452167384
Volume 1.5379688212369E+24
Space diagonal 199929311.82316

Equilateral Triangle

Length = n
Perimeter 346287726
Area 5.7694222293323E+15
Altitude 99964655.911582

Triangular Pyramid

Length = n
Surface area 5.7694222293323E+15
Volume 1.8125136379168E+23
Height 54413866.510282