129461310 (number)

129461310 is an even 9-digits composite number following 129461309 and preceding 129461311. In scientific notation, it is written as 1.29461310 × 10^8. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 31384320 positive integers (up to 129461310) that are relatively prime to 129461310.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million four hundred sixty-one thousand three hundred ten

Notation

Scientific notation 1.29461310 × 10^8
Engineering notation 1.29461310 × 10^6

Prime Factorization of 129461310

Prime Factorization 2 × 5 × 9 × 11 × 130769

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 129461310
Product of the distinct prime numbers

The prime factorization of 129461310 is 2 × 5 × 9 × 11 × 130769. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 10, 86, 32, 842, 388, 6323, 6774, 7992, 25941, 975245, 988728, 125376, 5548386, 7249023, 83257530, 835286458, 882368359, 6609976382, 1420837131

Basic calculations (n = 129461310)

Multiplication

n×y
n×2 258922620
n×3 388383930
n×4 517845240
n×5 647306550

Division

n÷y
n÷2 64730655
n÷3 43153770
n÷3 32365327.5
n÷5 25892262

Exponentiation

ny
n2 16760230786916100
n3 2.1698014335765E+24
n4 2.8090533603069E+32
n5 3.6366372788523E+40

Nth Root

y√n
2√n 11378.106608746
3√n 505.87901673056
4√n 106.6682080507
5√n 41.920649177494

Divisors of 129461310

1, 2, 5, 9, 10, 11, 18, 22, 45, 55, 90, 99, 110, 198, 495, 990, 130769, 261538, 653845, 1176921, 1307690, 1438459, 2353842, 2876918, 5884605, 7192295, 11769210, 12946131, 14384590, 25892262, 64730655, 129461310

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129461309
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129461310 can be divided by 32 positive divisors. The sum of these divisors (counting 129461310) is 1, the average is 0.03125.

Base conversion 129461310

Base System Value
2 Binary 111101101110110110000111110
3 Ternary 100000121022112100
4 Quaternary 13231312300332
5 Quinary 231120230220
6 Senary 20502445530
8 Octal 755666076
10 Decimal 129461310
12 Duodecimal 374338a6
16 Hexadecimal 7b76c3e
20 Vigesimal 2092d5a
36 Base36 252szi

Cryptographic Hash Functions

md5 ff5ecbad38c7e4c367758c525bf0fc97
sha1 d4dd7ef9aa186e5d75d0a9c39be4015e1877e85d
sha256 7a4aa7c9be33e95680c73f3f82bb157cc5db5d1539bf36aa2e9d7c7d346813c5
sha512 a4709b1ea94bde06dc8561eaed949b125e8ad8e8cc71f3e6fcfdd435e5427c7140e2ccc51c75e81088ebf668d8d4b10f69c5f5f1f6f46f5018e471615baa8c34
ripemd-160 7a8b0b32cbd282bd89c74d47fb3c5c10a3a61f5d

129461310 as geometric shapes

Circle

Radius = n
Diameter 258922620
Circumference 813429400.84022
Area 5.2653817912645E+16

Sphere

Radius = n
Volume 9.0888429912967E+24
Surface area 2.1061527165058E+17
Circumference 813429400.84022

Square

Length = n
Perimeter 517845240
Area 16760230786916100
Diagonal 183085940.40459

Cube

Length = n
Surface area 100561384721496600
Volume 2.1698014335765E+24
Space diagonal 224233566.53442

Equilateral Triangle

Length = n
Perimeter 388383930
Area 7.2573928173797E+15
Altitude 112116783.26721

Triangular Pyramid

Length = n
Surface area 7.2573928173797E+15
Volume 2.557135512517E+23
Height 61028646.801529