129610740 (number)

129610740 is an even 9-digits composite number following 129610739 and preceding 129610741. In scientific notation, it is written as 1.29610740 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 29625216 positive integers (up to 129610740) that are relatively prime to 129610740.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred ten thousand seven hundred forty

Notation

Scientific notation 1.29610740 × 10^8
Engineering notation 1.29610740 × 10^6

Prime Factorization of 129610740

Prime Factorization 2 × 2 × 15 × 7 × 308597

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 64805370
Product of the distinct prime numbers

The prime factorization of 129610740 is 2 × 2 × 15 × 7 × 308597. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 7, 31, 57, 812, 137, 9232, 5748, 28255, 43659, 813749, 24462, 6458693, 5355772, 50494788, 28264752, 185647257, 770635607, 7932795475, 524440005

Basic calculations (n = 129610740)

Multiplication

n×y
n×2 259221480
n×3 388832220
n×4 518442960
n×5 648053700

Division

n÷y
n÷2 64805370
n÷3 43203580
n÷3 32402685
n÷5 25922148

Exponentiation

ny
n2 16798943923347600
n3 2.1773235531236E+24
n4 2.8220451693978E+32
n5 3.6576736271907E+40

Nth Root

y√n
2√n 11384.671273252
3√n 506.07357791039
4√n 106.69897503374
5√n 41.930322048006

Divisors of 129610740

1, 2, 4, 7, 14, 15, 28, 30, 60, 105, 210, 420, 308597, 617194, 1234388, 2160179, 4320358, 4628955, 8640716, 9257910, 18515820, 32402685, 64805370, 129610740

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 -129610739
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 129610740 can be divided by 24 positive divisors. The sum of these divisors (counting 129610740) is 1, the average is 0.041666666666667.

Base conversion 129610740

Base System Value
2 Binary 111101110011011001111110100
3 Ternary 100000212220111210
4 Quaternary 13232123033310
5 Quinary 231140020430
6 Senary 20510001420
8 Octal 756331764
10 Decimal 129610740
12 Duodecimal 374a6270
16 Hexadecimal 7b9b3f4
20 Vigesimal 20a16h0
36 Base36 2560ac

Cryptographic Hash Functions

md5 bd95c2c3b6787a322fddf1d1efb6bd3f
sha1 25cec7a6ef6deeb7f774cbb3f694744017eecad5
sha256 015fd7bd68af69a3b2a98ad356ea466f0ac7b27f0ebcbd8ac1e41c22a5032c26
sha512 7d686f51ed76ba084aa92ebe66b78001a1315ce5a913ecd3451546b2896d1a84a8fffec73075e3fc9d43b192cfaf8efc6c456ca0840659367caa0b2e579ce835
ripemd-160 54e7462d3e0151444d0ca0ea8c1d3bdd5926b087

129610740 as geometric shapes

Circle

Radius = n
Diameter 259221480
Circumference 814368297.22067
Area 5.2775438817656E+16

Sphere

Radius = n
Volume 9.1203515719748E+24
Surface area 2.1110175527062E+17
Circumference 814368297.22067

Square

Length = n
Perimeter 518442960
Area 16798943923347600
Diagonal 183297266.33721

Cube

Length = n
Surface area 100793663540085600
Volume 2.1773235531236E+24
Space diagonal 224492386.8866

Equilateral Triangle

Length = n
Perimeter 388832220
Area 7.2741560971846E+15
Altitude 112246193.4433

Triangular Pyramid

Length = n
Surface area 7.2741560971846E+15
Volume 2.5660004154181E+23
Height 61099088.779071