129293321 (number)

129293321 is an odd 9-digits composite number following 129293320 and preceding 129293322. In scientific notation, it is written as 1.29293321 × 10^8. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 129226644 positive integers (up to 129293321) that are relatively prime to 129293321.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29293321 × 10^8
Engineering notation 1.29293321 × 10^6

Prime Factorization of 129293321

Prime Factorization 1999 × 64679

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 129293321
Product of the distinct prime numbers

The prime factorization of 129293321 is 1999 × 64679. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 5, 77, 75, 493, 442, 7374, 6475, 59796, 57267, 134067, 731672, 2503221, 2393449, 83786252, 23624836, 140334835, 35564848, 2833206435, 2427738352

Basic calculations (n = 129293321)

Multiplication

n×y
n×2 258586642
n×3 387879963
n×4 517173284
n×5 646466605

Division

n÷y
n÷2 64646660.5
n÷3 43097773.666667
n÷3 32323330.25
n÷5 25858664.2

Exponentiation

ny
n2 16716762855209041
n3 2.1613657859194E+24
n4 2.794501603573E+32
n5 3.6131039286577E+40

Nth Root

y√n
2√n 11370.722096683
3√n 505.66011247709
4√n 106.63358803249
5√n 41.909764279186

Divisors of 129293321

1, 1999, 64679, 129293321

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 -129293320
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 129293321 can be divided by 4 positive divisors. The sum of these divisors (counting 129293321) is 1, the average is 0.25.

Base conversion 129293321

Base System Value
2 Binary 111101101001101110000001001
3 Ternary 100000021210002112
4 Quaternary 13231031300021
5 Quinary 231044341241
6 Senary 20455112105
8 Octal 755156011
10 Decimal 129293321
12 Duodecimal 37372635
16 Hexadecimal 7b4dc09
20 Vigesimal 2081d61
36 Base36 24z7d5

Cryptographic Hash Functions

md5 8f513638c5f18df49678e26e74cd10d7
sha1 6f24d76bd537a75e48db08d6ba2a6c12a76ae8a7
sha256 62750c89ac22d4b35c7b0427da6e09d3989b764a704d0c0267c0574638f14bc7
sha512 55733170d2035ff84829bfa290cad05194ee11c5e005a599ee25843eec56ad62bd20c1229a174b39bcb91a28759e2ee605afbb67501103100ba7bd07e637dab1
ripemd-160 960a6911df020cc36ecc6010843ec0dd67afd1c0

129293321 as geometric shapes

Circle

Radius = n
Diameter 258586642
Circumference 812373894.82365
Area 5.2517259377727E+16

Sphere

Radius = n
Volume 9.0535078330197E+24
Surface area 2.1006903751091E+17
Circumference 812373894.82365

Square

Length = n
Perimeter 517173284
Area 16716762855209041
Diagonal 182848368.08246

Cube

Length = n
Surface area 100300577131254246
Volume 2.1613657859194E+24
Space diagonal 223942601.05131

Equilateral Triangle

Length = n
Perimeter 387879963
Area 7.2385706508256E+15
Altitude 111971300.52566

Triangular Pyramid

Length = n
Surface area 7.2385706508256E+15
Volume 2.5471940064137E+23
Height 60949456.027486