129484846 (number)

129484846 is an even 9-digits composite number following 129484845 and preceding 129484847. In scientific notation, it is written as 1.29484846 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 64742422 positive integers (up to 129484846) that are relatively prime to 129484846.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million four hundred eighty-four thousand eight hundred forty-six

Notation

Scientific notation 1.29484846 × 10^8
Engineering notation 1.29484846 × 10^6

Prime Factorization of 129484846

Prime Factorization 2 × 64742423

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 129484846
Product of the distinct prime numbers

The prime factorization of 129484846 is 2 × 64742423. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 10, 28, 38, 885, 131, 4512, 8741, 19926, 87917, 270255, 647440, 9927156, 715311, 34259770, 52518125, 604357130, 926763841, 6200889243, 6567830649

Basic calculations (n = 129484846)

Multiplication

n×y
n×2 258969692
n×3 388454538
n×4 517939384
n×5 647424230

Division

n÷y
n÷2 64742423
n÷3 43161615.333333
n÷3 32371211.5
n÷5 25896969.2

Exponentiation

ny
n2 16766325343643716
n3 2.1709850551076E+24
n4 2.8110966552891E+32
n5 3.6399441750122E+40

Nth Root

y√n
2√n 11379.140828727
3√n 505.90967105523
4√n 106.67305577664
5√n 41.922173297184

Divisors of 129484846

1, 2, 64742423, 129484846

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129484845
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129484846 can be divided by 4 positive divisors. The sum of these divisors (counting 129484846) is 1, the average is 0.25.

Base conversion 129484846

Base System Value
2 Binary 111101101111100100000101110
3 Ternary 100000122111211001
4 Quaternary 13231330200232
5 Quinary 231122003341
6 Senary 20503150514
8 Octal 755744056
10 Decimal 129484846
12 Duodecimal 3744543a
16 Hexadecimal 7b7c82e
20 Vigesimal 2095c26
36 Base36 253b5a

Cryptographic Hash Functions

md5 5f1e49aa555cff5462a232ff57ebef4d
sha1 319a50e3d413aa22d5f60941bad0dfe8161ed53d
sha256 8b445e43c18e224fc2f50663d4c91d335d44f75e86933ab6fe096142f5725923
sha512 c84576e6a6e563b9151c7fef472f732eef24c70bc3297e46e61682b71807e0d70920a67032863e7a23bce84a90f080c45b5ca600f96d07e737ac1300a4f219e5
ripemd-160 44ebfc97fd3e3c7cadc6e6c231bad39192a184a2

129484846 as geometric shapes

Circle

Radius = n
Diameter 258969692
Circumference 813577281.88961
Area 5.2672964527287E+16

Sphere

Radius = n
Volume 9.0938009335724E+24
Surface area 2.1069185810915E+17
Circumference 813577281.88961

Square

Length = n
Perimeter 517939384
Area 16766325343643716
Diagonal 183119225.33499

Cube

Length = n
Surface area 100597952061862296
Volume 2.1709850551076E+24
Space diagonal 224274332.08223

Equilateral Triangle

Length = n
Perimeter 388454538
Area 7.2600318378552E+15
Altitude 112137166.04112

Triangular Pyramid

Length = n
Surface area 7.2600318378552E+15
Volume 2.5585304238687E+23
Height 61039741.778331