129296361 (number)

129296361 is an odd 9-digits composite number following 129296360 and preceding 129296362. In scientific notation, it is written as 1.29296361 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 86131520 positive integers (up to 129296361) that are relatively prime to 129296361.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million two hundred ninety-six thousand three hundred sixty-one

Notation

Scientific notation 1.29296361 × 10^8
Engineering notation 1.29296361 × 10^6

Prime Factorization of 129296361

Prime Factorization 3 × 1361 × 31667

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129296361
Product of the distinct prime numbers

The prime factorization of 129296361 is 3 × 1361 × 31667. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129296361)

Multiplication

n×y
n×2 258592722
n×3 387889083
n×4 517185444
n×5 646481805

Division

n÷y
n÷2 64648180.5
n÷3 43098787
n÷3 32324090.25
n÷5 25859272.2

Exponentiation

ny
n2 16717548967842321
n3 2.1615182463813E+24
n4 2.7947644349221E+32
n5 3.6135287128764E+40

Nth Root

y√n
2√n 11370.855772544
3√n 505.66407554515
4√n 106.63421483063
5√n 41.909961357402

Divisors of 129296361

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 -129296360
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 129296361 can be divided by 8 positive divisors. The sum of these divisors (counting 129296361) is 1, the average is 0.125.

Base conversion 129296361

Base System Value
2 Binary 111101101001110011111101001
3 Ternary 100000021221021010
4 Quaternary 13231032133221
5 Quinary 231044440421
6 Senary 20455134133
8 Octal 755163751
10 Decimal 129296361
12 Duodecimal 37374349
16 Hexadecimal 7b4e7e9
20 Vigesimal 20820i1
36 Base36 24z9pl

Cryptographic Hash Functions

md5 4ca860c75b1476538a6b83e2cb8da860
sha1 4e60b54d527c259d26184ce8b87dd36c280013bf
sha256 57e4edfe19a3a210bdf986abc4f67cc5e12ec784f9581a8fc3e2746be4a083d4
sha512 82f095df36d68769596a8f71e9318d0a36769a49bfea95e3c1ef345129707db10aa8ace39f39e1063e9b3d40a0f9a4ee9c11d66b1527b9ec4828a32c621fc99d
ripemd-160 65a47b3294a5847af3dceb1630e53af04021f68c

129296361 as geometric shapes

Circle

Radius = n
Diameter 258592722
Circumference 812392995.70699
Area 5.2519729023401E+16

Sphere

Radius = n
Volume 9.0541464579091E+24
Surface area 2.100789160936E+17
Circumference 812392995.70699

Square

Length = n
Perimeter 517185444
Area 16717548967842321
Diagonal 182852667.29169

Cube

Length = n
Surface area 100305293807053926
Volume 2.1615182463813E+24
Space diagonal 223947866.48577

Equilateral Triangle

Length = n
Perimeter 387889083
Area 7.2389110475809E+15
Altitude 111973933.24288

Triangular Pyramid

Length = n
Surface area 7.2389110475809E+15
Volume 2.5473736827911E+23
Height 60950889.097229