129274039 (number)

129274039 is an odd 9-digits composite number following 129274038 and preceding 129274040. In scientific notation, it is written as 1.29274039 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 125414016 positive integers (up to 129274039) that are relatively prime to 129274039.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million two hundred seventy-four thousand thirty-nine

Notation

Scientific notation 1.29274039 × 10^8
Engineering notation 1.29274039 × 10^6

Prime Factorization of 129274039

Prime Factorization 43 × 149 × 20177

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129274039
Product of the distinct prime numbers

The prime factorization of 129274039 is 43 × 149 × 20177. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 40, 11, 917, 455, 268, 125, 15725, 16141, 343540, 349959, 1878847, 9377260, 34082866, 90982332, 154062702, 150319033, 6221703979, 8989995311

Basic calculations (n = 129274039)

Multiplication

n×y
n×2 258548078
n×3 387822117
n×4 517096156
n×5 646370195

Division

n÷y
n÷2 64637019.5
n÷3 43091346.333333
n÷3 32318509.75
n÷5 25854807.8

Exponentiation

ny
n2 16711777159373521
n3 2.1603989322602E+24
n4 2.7928349582456E+32
n5 3.610410553128E+40

Nth Root

y√n
2√n 11369.874185759
3√n 505.63497422827
4√n 106.62961214297
5√n 41.908514172407

Divisors of 129274039

1, 43, 149, 6407, 20177, 867611, 3006373, 129274039

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 -129274038
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 129274039 can be divided by 8 positive divisors. The sum of these divisors (counting 129274039) is 1, the average is 0.125.

Base conversion 129274039

Base System Value
2 Binary 111101101001001000010110111
3 Ternary 100000020210122101
4 Quaternary 13231021002313
5 Quinary 231043232124
6 Senary 20454442531
8 Octal 755110267
10 Decimal 129274039
12 Duodecimal 37363447
16 Hexadecimal 7b490b7
20 Vigesimal 207j51j
36 Base36 24yshj

Cryptographic Hash Functions

md5 5ef6952ac2e53fc29ed40eec7f838364
sha1 f5d95c42f5c55b97e006a55717c33c756ed68f4d
sha256 1dc2abb99a2d101b8643b3d64ed6f3b6ff9d7513701a9fc081e0fe01cfdc7b40
sha512 655d80f4c8b6388fa28f763a288bd35a38bd778558e8270da05bf1b15c636e0ce408cc820f730ebc9102b0ccf9f8237ac664919ace07a4ceb055d7e7498c3c06
ripemd-160 d4ad451cd368d968007d807c0ae79a0d993ec0d2

129274039 as geometric shapes

Circle

Radius = n
Diameter 258548078
Circumference 812252742.44456
Area 5.2501596352318E+16

Sphere

Radius = n
Volume 9.0494578858823E+24
Surface area 2.1000638540927E+17
Circumference 812252742.44456

Square

Length = n
Perimeter 517096156
Area 16711777159373521
Diagonal 182821099.21655

Cube

Length = n
Surface area 100270662956241126
Volume 2.1603989322602E+24
Space diagonal 223909203.64764

Equilateral Triangle

Length = n
Perimeter 387822117
Area 7.236411781201E+15
Altitude 111954601.82382

Triangular Pyramid

Length = n
Surface area 7.236411781201E+15
Volume 2.5460545584489E+23
Height 60940366.405516