129356489 (number)

129356489 is an odd 9-digits composite number following 129356488 and preceding 129356490. In scientific notation, it is written as 1.29356489 × 10^8. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 129295824 positive integers (up to 129356489) that are relatively prime to 129356489.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29356489 × 10^8
Engineering notation 1.29356489 × 10^6

Prime Factorization of 129356489

Prime Factorization 2213 × 58453

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 129356489
Product of the distinct prime numbers

The prime factorization of 129356489 is 2213 × 58453. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 3, 19, 14, 307, 172, 9990, 7655, 85072, 15476, 697335, 229422, 4320688, 6763515, 39273007, 99238075, 739140726, 898498759, 8880025128, 4225800416

Basic calculations (n = 129356489)

Multiplication

n×y
n×2 258712978
n×3 388069467
n×4 517425956
n×5 646782445

Division

n÷y
n÷2 64678244.5
n÷3 43118829.666667
n÷3 32339122.25
n÷5 25871297.8

Exponentiation

ny
n2 16733101246407121
n3 2.1645352273167E+24
n4 2.7999667732251E+32
n5 3.6219387110106E+40

Nth Root

y√n
2√n 11373.499417506
3√n 505.74244809795
4√n 106.64660996724
5√n 41.913858595521

Divisors of 129356489

1, 2213, 58453, 129356489

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 -129356488
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 129356489 can be divided by 4 positive divisors. The sum of these divisors (counting 129356489) is 1, the average is 0.25.

Base conversion 129356489

Base System Value
2 Binary 111101101011101001011001001
3 Ternary 100000101222202002
4 Quaternary 13231131023021
5 Quinary 231103401424
6 Senary 20500320345
8 Octal 755351311
10 Decimal 129356489
12 Duodecimal 373a30b5
16 Hexadecimal 7b5d2c9
20 Vigesimal 2089b49
36 Base36 250k3t

Cryptographic Hash Functions

md5 12ba7d4749766b51ac0e679e1a1b7009
sha1 1b1fecd1dad79abad684376a12eec4051aad4e70
sha256 9b9d82f2c27a7a74095724366cbf11eb6f410e03b10ee32e65078b17ff6abb5e
sha512 c1ff036b1768a23da75fb6599d559656f96a9f0b6a24dc57a7af88aa5c113bdcc6bcf21760a0591bbd8417df147ca624a5ffc9f842152f0612405512cfbcdd4e
ripemd-160 55061b27e57e4b32f3084af863ac7b54bf329270

129356489 as geometric shapes

Circle

Radius = n
Diameter 258712978
Circumference 812770791.07314
Area 5.2568587947487E+16

Sphere

Radius = n
Volume 9.0667839580995E+24
Surface area 2.1027435178995E+17
Circumference 812770791.07314

Square

Length = n
Perimeter 517425956
Area 16733101246407121
Diagonal 182937701.12477

Cube

Length = n
Surface area 100398607478442726
Volume 2.1645352273167E+24
Space diagonal 224052011.23672

Equilateral Triangle

Length = n
Perimeter 388069467
Area 7.2456453817428E+15
Altitude 112026005.61836

Triangular Pyramid

Length = n
Surface area 7.2456453817428E+15
Volume 2.5509292289214E+23
Height 60979233.708255