129306541 (number)

129306541 is an odd 9-digits composite number following 129306540 and preceding 129306542. In scientific notation, it is written as 1.29306541 × 10^8. The sum of its digits is 31. It has a total of 5 prime factors and 32 positive divisors. There are 99969408 positive integers (up to 129306541) that are relatively prime to 129306541.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred six thousand five hundred forty-one

Notation

Scientific notation 1.29306541 × 10^8
Engineering notation 1.29306541 × 10^6

Prime Factorization of 129306541

Prime Factorization 7 × 13 × 49 × 47 × 617

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 129306541
Product of the distinct prime numbers

The prime factorization of 129306541 is 7 × 13 × 49 × 47 × 617. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 1, 89, 70, 8, 150, 900, 4308, 28561, 82561, 677607, 905152, 4871507, 2902785, 97768649, 12522426, 120702488, 838571764, 9696596286, 8432626230

Basic calculations (n = 129306541)

Multiplication

n×y
n×2 258613082
n×3 387919623
n×4 517226164
n×5 646532705

Division

n÷y
n÷2 64653270.5
n÷3 43102180.333333
n÷3 32326635.25
n÷5 25861308.2

Exponentiation

ny
n2 16720181545384681
n3 2.1620288405257E+24
n4 2.7956447091062E+32
n5 3.6149514719948E+40

Nth Root

y√n
2√n 11371.303399347
3√n 505.67734615632
4√n 106.63631369917
5√n 41.910621283122

Divisors of 129306541

1, 7, 13, 47, 49, 91, 329, 343, 611, 617, 637, 2303, 4277, 4319, 4459, 8021, 16121, 28999, 29939, 30233, 56147, 202993, 209573, 211631, 376987, 393029, 1420951, 2638909, 2751203, 9946657, 18472363, 129306541

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 -129306540
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 129306541 can be divided by 32 positive divisors. The sum of these divisors (counting 129306541) is 1, the average is 0.03125.

Base conversion 129306541

Base System Value
2 Binary 111101101010000111110101101
3 Ternary 100000022110020011
4 Quaternary 13231100332231
5 Quinary 231100302131
6 Senary 20455253221
8 Octal 755207655
10 Decimal 129306541
12 Duodecimal 3737a211
16 Hexadecimal 7b50fad
20 Vigesimal 2083671
36 Base36 24zhkd

Cryptographic Hash Functions

md5 d65e4c6840141f7864419fd411e06706
sha1 6f45f5b761cc9c32d828d47d6724ed58e31ee95b
sha256 188ee65358b48e4943b937ac33388acfdd7e0bea293a86181504b936625999d2
sha512 75d6fb9dd8dcd1833ba2a84a0bd5590c2a50f90165069a174f2ed0590e473e3d4f2b67128a7c36c78c5adde9e1bea00f7c5137a633b2a6fe6d4633cfb0b6daed
ripemd-160 0620a6f515a9d3423ecec4f02b632ce92d0af4cf

129306541 as geometric shapes

Circle

Radius = n
Diameter 258613082
Circumference 812456958.53341
Area 5.2527999509668E+16

Sphere

Radius = n
Volume 9.0562852296598E+24
Surface area 2.1011199803867E+17
Circumference 812456958.53341

Square

Length = n
Perimeter 517226164
Area 16720181545384681
Diagonal 182867063.98575

Cube

Length = n
Surface area 100321089272308086
Volume 2.1620288405257E+24
Space diagonal 223965498.76299

Equilateral Triangle

Length = n
Perimeter 387919623
Area 7.2400509870954E+15
Altitude 111982749.38149

Triangular Pyramid

Length = n
Surface area 7.2400509870954E+15
Volume 2.5479754237611E+23
Height 60955687.995251