115429138 (number)

115429138 is an even 9-digits composite number following 115429137 and preceding 115429139. In scientific notation, it is written as 1.15429138 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 52467780 positive integers (up to 115429138) that are relatively prime to 115429138.

Interesting facts

Basic properties

Name

Name one hundred fifteen million four hundred twenty-nine thousand one hundred thirty-eight

Notation

Scientific notation 1.15429138 × 10^8
Engineering notation 1.15429138 × 10^6

Prime Factorization of 115429138

Prime Factorization 2 × 11 × 5246779

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 115429138
Product of the distinct prime numbers

The prime factorization of 115429138 is 2 × 11 × 5246779. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 115429138)

Multiplication

n×y
n×2 230858276
n×3 346287414
n×4 461716552
n×5 577145690

Division

n÷y
n÷2 57714569
n÷3 38476379.333333
n÷3 28857284.5
n÷5 23085827.6

Exponentiation

ny
n2 13323885899423044
n3 1.5379646641808E+24
n4 1.7752593546084E+32
n5 2.0491665702889E+40

Nth Root

y√n
2√n 10743.795325675
3√n 486.89855330343
4√n 103.65228085129
5√n 40.969728927316

Divisors of 115429138

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 -115429137
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 115429138 can be divided by 8 positive divisors. The sum of these divisors (counting 115429138) is 1, the average is 0.125.

Base conversion 115429138

Base System Value
2 Binary 110111000010100111100010010
3 Ternary 22001012102000021
4 Quaternary 12320110330102
5 Quinary 214022213023
6 Senary 15242014054
8 Octal 670247422
10 Decimal 115429138
12 Duodecimal 327a732a
16 Hexadecimal 6e14f12
20 Vigesimal 1g18cgi
36 Base36 1wq1oy

Cryptographic Hash Functions

md5 ccc366026116133489c34b00c5b1107c
sha1 6413b3ab8ca4cccd2ceae68acd6e6773691b10c8
sha256 e080d9c58a0955e84d0f4af1682c0d83d82a363c96deb66976b002a1c56bd0e6
sha512 7190a2151402c60afcdc62e556c51d970c96be9af6b16163e90bc708e4558f0d41bc414836957be06d51dc710fccec02cc799edfae0c5e20f72e52c68ad31ebb
ripemd-160 0399bb52e2e532c9aecfc72d103e1ddd1177417f

115429138 as geometric shapes

Circle

Radius = n
Diameter 230858276
Circumference 725262663.902
Area 4.1858222058896E+16

Sphere

Radius = n
Volume 6.4422113206279E+24
Surface area 1.6743288823558E+17
Circumference 725262663.902

Square

Length = n
Perimeter 461716552
Area 13323885899423044
Diagonal 163241452.45264

Cube

Length = n
Surface area 79943315396538264
Volume 1.5379646641808E+24
Space diagonal 199929131.68988

Equilateral Triangle

Length = n
Perimeter 346287414
Area 5.7694118330128E+15
Altitude 99964565.84494

Triangular Pyramid

Length = n
Surface area 5.7694118330128E+15
Volume 1.8125087387792E+23
Height 54413817.484212