129454984 (number)

129454984 is an even 9-digits composite number following 129454983 and preceding 129454985. In scientific notation, it is written as 1.29454984 × 10^8. The sum of its digits is 46. It has a total of 5 prime factors and 16 positive divisors. There are 64542720 positive integers (up to 129454984) that are relatively prime to 129454984.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million four hundred fifty-four thousand nine hundred eighty-four

Notation

Scientific notation 1.29454984 × 10^8
Engineering notation 1.29454984 × 10^6

Prime Factorization of 129454984

Prime Factorization 2 × 2 × 2 × 353 × 45841

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 32363746
Product of the distinct prime numbers

The prime factorization of 129454984 is 2 × 2 × 2 × 353 × 45841. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 2, 89, 58, 83, 694, 4648, 2538, 99038, 39694, 306186, 685370, 681603, 513142, 73855197, 90602463, 750358502, 631535489, 69021565, 3298888677

Basic calculations (n = 129454984)

Multiplication

n×y
n×2 258909968
n×3 388364952
n×4 517819936
n×5 647274920

Division

n÷y
n÷2 64727492
n÷3 43151661.333333
n÷3 32363746
n÷5 25890996.8

Exponentiation

ny
n2 16758592882440256
n3 2.1694833734588E+24
n4 2.8085043539938E+32
n5 3.6357488621019E+40

Nth Root

y√n
2√n 11377.828615338
3√n 505.87077683561
4√n 106.66690496746
5√n 41.920239487201

Divisors of 129454984

1, 2, 4, 8, 353, 706, 1412, 2824, 45841, 91682, 183364, 366728, 16181873, 32363746, 64727492, 129454984

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129454983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129454984 can be divided by 16 positive divisors. The sum of these divisors (counting 129454984) is 1, the average is 0.0625.

Base conversion 129454984

Base System Value
2 Binary 111101101110101001110001000
3 Ternary 100000120222212001
4 Quaternary 13231311032020
5 Quinary 231120024414
6 Senary 20502400344
8 Octal 755651610
10 Decimal 129454984
12 Duodecimal 374300b4
16 Hexadecimal 7b75388
20 Vigesimal 2091h94
36 Base36 252o3s

Cryptographic Hash Functions

md5 f06e537e5e878eafe2d8ca76e9ebb94e
sha1 cb01d42c2b1feb4d4a5cd65846ff343b988db761
sha256 438c2cdf80bd47f8b4a4d3b2095d105a1041daa92efefa8d4e16126c1c90f65b
sha512 a47d08b272d8f2420b810589d0d6a2877251c86b660aa393c0ca4b50dd48072d5ab057378fbd5e0daf570999c0e4a7ee8125001059f3abbe8aeaf34a5778b864
ripemd-160 1b0d1820281c494bea3463b12e9890dd49d207e6

129454984 as geometric shapes

Circle

Radius = n
Diameter 258909968
Circumference 813389653.40997
Area 5.2648672283977E+16

Sphere

Radius = n
Volume 9.0875107041912E+24
Surface area 2.1059468913591E+17
Circumference 813389653.40997

Square

Length = n
Perimeter 517819936
Area 16758592882440256
Diagonal 183076994.08959

Cube

Length = n
Surface area 100551557294641536
Volume 2.1694833734588E+24
Space diagonal 224222609.58102

Equilateral Triangle

Length = n
Perimeter 388364952
Area 7.2566835839372E+15
Altitude 112111304.79051

Triangular Pyramid

Length = n
Surface area 7.2566835839372E+15
Volume 2.5567606750737E+23
Height 61025664.696531