129122344 (number)

129122344 is an even 9-digits composite number following 129122343 and preceding 129122345. In scientific notation, it is written as 1.29122344 × 10^8. The sum of its digits is 28. It has a total of 7 prime factors and 64 positive divisors. There are 55655424 positive integers (up to 129122344) that are relatively prime to 129122344.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million one hundred twenty-two thousand three hundred forty-four

Notation

Scientific notation 1.29122344 × 10^8
Engineering notation 1.29122344 × 10^6

Prime Factorization of 129122344

Prime Factorization 2 × 2 × 2 × 13 × 17 × 199 × 367

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 32280586
Product of the distinct prime numbers

The prime factorization of 129122344 is 2 × 2 × 2 × 13 × 17 × 199 × 367. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 2, 79, 57, 328, 908, 8841, 815, 58352, 67816, 934678, 887628, 2383374, 2614679, 78536971, 97919613, 387568717, 927016415, 1682895766, 2744633895

Basic calculations (n = 129122344)

Multiplication

n×y
n×2 258244688
n×3 387367032
n×4 516489376
n×5 645611720

Division

n÷y
n÷2 64561172
n÷3 43040781.333333
n÷3 32280586
n÷5 25824468.8

Exponentiation

ny
n2 16672579720054336
n3 2.1528025739803E+24
n4 2.7797491452157E+32
n5 3.5892772536224E+40

Nth Root

y√n
2√n 11363.20130949
3√n 505.43711981149
4√n 106.59831757345
5√n 41.898674148575

Divisors of 129122344

1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 199, 221, 367, 398, 442, 734, 796, 884, 1468, 1592, 1768, 2587, 2936, 3383, 4771, 5174, 6239, 6766, 9542, 10348, 12478, 13532, 19084, 20696, 24956, 27064, 38168, 43979, 49912, 73033, 81107, 87958, 146066, 162214, 175916, 292132, 324428, 351832, 584264, 648856, 949429, 1241561, 1898858, 2483122, 3797716, 4966244, 7595432, 9932488, 16140293, 32280586, 64561172, 129122344

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129122343
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129122344 can be divided by 64 positive divisors. The sum of these divisors (counting 129122344) is 1, the average is 0.015625.

Base conversion 129122344

Base System Value
2 Binary 111101100100100000000101000
3 Ternary 22222222002120001
4 Quaternary 13230210000220
5 Quinary 231023403334
6 Senary 20451312344
8 Octal 754440050
10 Decimal 129122344
12 Duodecimal 372ab6b4
16 Hexadecimal 7b24028
20 Vigesimal 20705h4
36 Base36 24vjfs

Cryptographic Hash Functions

md5 bbd18424dbc0dd49044df8fc6a25f87b
sha1 c9fb1afeb8ef480002f547a6e79989f0a3bf789d
sha256 a542986983f5bddceb9761319f40f87cf6709852b47a8657fae641aa6fc7b3a3
sha512 190db140b91d4d9a5ec9c598c36cfee648e03eefbe42a27b913eeaa0023e07c97d61be34647030004adcf1fd9707a861f82d06458664831e547600389aedc06c
ripemd-160 3f571242dd99c4c008959fbdba23e5eeafe5c316

129122344 as geometric shapes

Circle

Radius = n
Diameter 258244688
Circumference 811299614.64939
Area 5.2378453964913E+16

Sphere

Radius = n
Volume 9.0176383347275E+24
Surface area 2.0951381585965E+17
Circumference 811299614.64939

Square

Length = n
Perimeter 516489376
Area 16672579720054336
Diagonal 182606570.0902

Cube

Length = n
Surface area 100035478320326016
Volume 2.1528025739803E+24
Space diagonal 223646460.20039

Equilateral Triangle

Length = n
Perimeter 387367032
Area 7.2194387920941E+15
Altitude 111823230.10019

Triangular Pyramid

Length = n
Surface area 7.2194387920941E+15
Volume 2.5371021643622E+23
Height 60868856.696735