129737690 (number)

129737690 is an even 9-digits composite number following 129737689 and preceding 129737691. In scientific notation, it is written as 1.29737690 × 10^8. The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors. There are 51460800 positive integers (up to 129737690) that are relatively prime to 129737690.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million seven hundred thirty-seven thousand six hundred ninety

Notation

Scientific notation 1.29737690 × 10^8
Engineering notation 1.29737690 × 10^6

Prime Factorization of 129737690

Prime Factorization 2 × 5 × 151 × 151 × 569

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 859190
Product of the distinct prime numbers

The prime factorization of 129737690 is 2 × 5 × 151 × 151 × 569. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 2, 62, 9, 69, 327, 9989, 8559, 72369, 91559, 232399, 434868, 629071, 3779564, 77617403, 68911214, 637923490, 33523618, 8695018749, 4608193263

Basic calculations (n = 129737690)

Multiplication

n×y
n×2 259475380
n×3 389213070
n×4 518950760
n×5 648688450

Division

n÷y
n÷2 64868845
n÷3 43245896.666667
n÷3 32434422.5
n÷5 25947538

Exponentiation

ny
n2 16831868206536100
n3 2.1837276995004E+24
n4 2.833117873222E+32
n5 3.6756216836954E+40

Nth Root

y√n
2√n 11390.24538805
3√n 506.23875217605
4√n 106.72509258862
5√n 41.938532741189

Divisors of 129737690

1, 2, 5, 10, 151, 302, 569, 755, 1138, 1510, 2845, 5690, 22801, 45602, 85919, 114005, 171838, 228010, 429595, 859190, 12973769, 25947538, 64868845, 129737690

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129737689
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129737690 can be divided by 24 positive divisors. The sum of these divisors (counting 129737690) is 1, the average is 0.041666666666667.

Base conversion 129737690

Base System Value
2 Binary 111101110111010001111011010
3 Ternary 100001010100122122
4 Quaternary 13232322033122
5 Quinary 231203101230
6 Senary 20512421242
8 Octal 756721732
10 Decimal 129737690
12 Duodecimal 37547822
16 Hexadecimal 7bba3da
20 Vigesimal 20ah44a
36 Base36 258q8q

Cryptographic Hash Functions

md5 4e0d90b920233a5dc662fe62a1d4e58b
sha1 a222a70ed6df258ae2937028350ad040c748eac9
sha256 009c95d3cd88b01cd87f83a315b7c3d842e209fdaa5d271ee5166d2f5a43ca38
sha512 4525c508e9b548dce86c73e5a061b78e4affb695a6348f4f3a4b43956742e280cbf3b80a199dbb2e3bc16ecae4e3f0ebe6769563264b7bb4191cf014d78a5163
ripemd-160 ed621e85f864d727f49fba3b2682535e2fdaea55

129737690 as geometric shapes

Circle

Radius = n
Diameter 259475380
Circumference 815165947.59542
Area 5.2878873503845E+16

Sphere

Radius = n
Volume 9.1471771975881E+24
Surface area 2.1151549401538E+17
Circumference 815165947.59542

Square

Length = n
Perimeter 518950760
Area 16831868206536100
Diagonal 183476800.74896

Cube

Length = n
Surface area 100991209239216600
Volume 2.1837276995004E+24
Space diagonal 224712270.73662

Equilateral Triangle

Length = n
Perimeter 389213070
Area 7.2884127300059E+15
Altitude 112356135.36831

Triangular Pyramid

Length = n
Surface area 7.2884127300059E+15
Volume 2.5735477743028E+23
Height 61158933.582985