129097294 (number)

129097294 is an even 9-digits composite number following 129097293 and preceding 129097295. In scientific notation, it is written as 1.29097294 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 63330696 positive integers (up to 129097294) that are relatively prime to 129097294.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million ninety-seven thousand two hundred ninety-four

Notation

Scientific notation 1.29097294 × 10^8
Engineering notation 1.29097294 × 10^6

Prime Factorization of 129097294

Prime Factorization 2 × 53 × 1217899

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129097294
Product of the distinct prime numbers

The prime factorization of 129097294 is 2 × 53 × 1217899. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 4, 53, 66, 295, 430, 1281, 3682, 78390, 70886, 875334, 252436, 6306921, 9642540, 56682509, 42645296, 677146051, 103753675, 1630651588, 5408719562

Basic calculations (n = 129097294)

Multiplication

n×y
n×2 258194588
n×3 387291882
n×4 516389176
n×5 645486470

Division

n÷y
n÷2 64548647
n÷3 43032431.333333
n÷3 32274323.5
n÷5 25819458.8

Exponentiation

ny
n2 16666111318122436
n3 2.1515498726724E+24
n4 2.7775926646805E+32
n5 3.585796968445E+40

Nth Root

y√n
2√n 11362.099013827
3√n 505.40443241773
4√n 106.59314712413
5√n 41.897048336634

Divisors of 129097294

1, 2, 53, 106, 1217899, 2435798, 64548647, 129097294

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 -129097293
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 129097294 can be divided by 8 positive divisors. The sum of these divisors (counting 129097294) is 1, the average is 0.125.

Base conversion 129097294

Base System Value
2 Binary 111101100011101111001001110
3 Ternary 22222220211012021
4 Quaternary 13230131321032
5 Quinary 231022103134
6 Senary 20451000354
8 Octal 754357116
10 Decimal 129097294
12 Duodecimal 372990ba
16 Hexadecimal 7b1de4e
20 Vigesimal 206h34e
36 Base36 24v03y

Cryptographic Hash Functions

md5 e91da0b54cf39b7bbdf4ec5d51bbd835
sha1 08adc29529dbf7a85c389e0f0659026363a0d2cd
sha256 431a80af43cd067d5a3b43762f25db775c8df8aa7b454eae6896ecfe2873c31d
sha512 29a79f0b96033a91cf42c98e0d1ec06004dd8ea0968ddd1ecd9749f99787b559b4b0b5d1928048e153328fa05959734874adda501b18142b6dcedcfcf626134b
ripemd-160 efb61d5e991503f12380adc160ea6df0f02e44c9

129097294 as geometric shapes

Circle

Radius = n
Diameter 258194588
Circumference 811142220.85744
Area 5.2358132880923E+16

Sphere

Radius = n
Volume 9.0123910317595E+24
Surface area 2.0943253152369E+17
Circumference 811142220.85744

Square

Length = n
Perimeter 516389176
Area 16666111318122436
Diagonal 182571144.04047

Cube

Length = n
Surface area 99996667908734616
Volume 2.1515498726724E+24
Space diagonal 223603072.32766

Equilateral Triangle

Length = n
Perimeter 387291882
Area 7.2166378918967E+15
Altitude 111801536.16383

Triangular Pyramid

Length = n
Surface area 7.2166378918967E+15
Volume 2.5356258417128E+23
Height 60857048.013489