129969360 (number)

129969360 is an even 9-digits composite number following 129969359 and preceding 129969361. In scientific notation, it is written as 1.29969360 × 10^8. The sum of its digits is 45. It has a total of 8 prime factors and 80 positive divisors. There are 33488640 positive integers (up to 129969360) that are relatively prime to 129969360.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million nine hundred sixty-nine thousand three hundred sixty

Notation

Scientific notation 1.29969360 × 10^8
Engineering notation 1.29969360 × 10^6

Prime Factorization of 129969360

Prime Factorization 2 × 2 × 2 × 2 × 81 × 5 × 31 × 647

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 16246170
Product of the distinct prime numbers

The prime factorization of 129969360 is 2 × 2 × 2 × 2 × 81 × 5 × 31 × 647. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 6, 96, 99, 906, 695, 5250, 6622, 78287, 31900, 744695, 976378, 5301993, 4341372, 51089788, 958560, 22256797, 20395044, 435008359, 8488572860

Basic calculations (n = 129969360)

Multiplication

n×y
n×2 259938720
n×3 389908080
n×4 519877440
n×5 649846800

Division

n÷y
n÷2 64984680
n÷3 43323120
n÷3 32492340
n÷5 25993872

Exponentiation

ny
n2 16892034538809600
n3 2.195446918107E+24
n4 2.8534083086034E+32
n5 3.7085565168786E+40

Nth Root

y√n
2√n 11400.410518924
3√n 506.53989980325
4√n 106.77270493401
5√n 41.953499814383

Divisors of 129969360

1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 81, 124, 155, 162, 248, 310, 324, 405, 496, 620, 647, 648, 810, 1240, 1294, 1296, 1620, 2480, 2511, 2588, 3235, 3240, 5022, 5176, 6470, 6480, 10044, 10352, 12555, 12940, 20057, 20088, 25110, 25880, 40114, 40176, 50220, 51760, 52407, 80228, 100285, 100440, 104814, 160456, 200570, 200880, 209628, 262035, 320912, 401140, 419256, 524070, 802280, 838512, 1048140, 1604560, 1624617, 2096280, 3249234, 4192560, 6498468, 8123085, 12996936, 16246170, 25993872, 32492340, 64984680, 129969360

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129969359
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129969360 can be divided by 80 positive divisors. The sum of these divisors (counting 129969360) is 1, the average is 0.0125.

Base conversion 129969360

Base System Value
2 Binary 111101111110010110011010000
3 Ternary 100001120010110000
4 Quaternary 13233302303100
5 Quinary 231233004420
6 Senary 20521410000
8 Octal 757626320
10 Decimal 129969360
12 Duodecimal 37639900
16 Hexadecimal 7bf2cd0
20 Vigesimal 20c6380
36 Base36 25dp00

Cryptographic Hash Functions

md5 df8664d4590b5e567fa75304d2a89daf
sha1 20b56ce492a5defa32e559c6428276f1ef1da060
sha256 341825c11e2662344d1062ceec4cb4269b20a42e6443db6e9aaf6d5a74e4553a
sha512 f04debe46755fb2fa81d33391cec5f7a705229e87afe9cad345e1051a48ed4c22d3763338c10e11a4555c276b0328fe52bc7a042cae487d12b06bc1558690783
ripemd-160 73a5ea0b2367aa1f45aeafae0e43b774956593df

129969360 as geometric shapes

Circle

Radius = n
Diameter 259938720
Circumference 816621573.13553
Area 5.3067891611309E+16

Sphere

Radius = n
Volume 9.196266545695E+24
Surface area 2.1227156644524E+17
Circumference 816621573.13553

Square

Length = n
Perimeter 519877440
Area 16892034538809600
Diagonal 183804431.60495

Cube

Length = n
Surface area 101352207232857600
Volume 2.195446918107E+24
Space diagonal 225113534.94721

Equilateral Triangle

Length = n
Perimeter 389908080
Area 7.3144655161066E+15
Altitude 112556767.47361

Triangular Pyramid

Length = n
Surface area 7.3144655161066E+15
Volume 2.5873590058809E+23
Height 61268143.868317