20129600 (number)

20129600 is an even 8-digits composite number following 20129599 and preceding 20129601. In scientific notation, it is written as 2.0129600 × 10^7. The sum of its digits is 20. It has a total of 9 prime factors and 56 positive divisors. There are 7687680 positive integers (up to 20129600) that are relatively prime to 20129600.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-nine thousand six hundred

Notation

Scientific notation 2.0129600 × 10^7
Engineering notation 2.0129600 × 10^6

Prime Factorization of 20129600

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 25 × 23 × 547

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 629050
Product of the distinct prime numbers

The prime factorization of 20129600 is 2 × 2 × 2 × 2 × 2 × 2 × 25 × 23 × 547. Since it has a total of 9 prime factors.

Most popular turbo-numbers

10, 6, 59, 86, 819, 26, 7091, 2129, 39440, 25638, 720124, 350441, 8777762, 6532697, 1824991, 11889731, 447554698, 195123651, 9522426586, 4403146209

Basic calculations (n = 20129600)

Multiplication

n×y
n×2 40259200
n×3 60388800
n×4 80518400
n×5 100648000

Division

n÷y
n÷2 10064800
n÷3 6709866.6666667
n÷3 5032400
n÷5 4025920

Exponentiation

ny
n2 405200796160000
n3 8.1565299463823E+21
n4 1.641876852087E+29
n5 3.305032428177E+36

Nth Root

y√n
2√n 4486.6022778936
3√n 272.02681396557
4√n 66.982104161437
5√n 28.891296347584

Divisors of 20129600

1, 2, 4, 8, 16, 23, 25, 32, 46, 50, 64, 92, 100, 184, 200, 368, 400, 547, 575, 736, 800, 1094, 1150, 1472, 1600, 2188, 2300, 4376, 4600, 8752, 9200, 12581, 13675, 17504, 18400, 25162, 27350, 35008, 36800, 50324, 54700, 100648, 109400, 201296, 218800, 314525, 402592, 437600, 629050, 805184, 875200, 1258100, 2516200, 5032400, 10064800, 20129600

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20129599
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20129600 can be divided by 56 positive divisors. The sum of these divisors (counting 20129600) is 1, the average is 0.017857142857143.

Base conversion 20129600

Base System Value
2 Binary 1001100110010011101000000
3 Ternary 1101212200121202
4 Quaternary 1030302131000
5 Quinary 20123121400
6 Senary 1555240332
8 Octal 114623500
10 Decimal 20129600
12 Duodecimal 68a90a8
16 Hexadecimal 1332740
20 Vigesimal 65g400
36 Base36 bzg3k

Cryptographic Hash Functions

md5 342d21dc4e10348e57c4727752483fc3
sha1 3b8b4b3efa30516fcdbaaf14fa2446d2cc826420
sha256 963174aaa9db01b517f1f1476ae48442b4f7177c03846fff6b9a280d947579d7
sha512 f270667fcfce09322691635adb2268628921c38cca356419bf02836dcbb28ddcd682af6b6d1c52f0f44a1823efc7179954a66e5c04dbfc7e0f1a0f1373a76867
ripemd-160 2801dc33359f0c34f3ee5c9c19ab632056c61642

20129600 as geometric shapes

Circle

Radius = n
Diameter 40259200
Circumference 126478006.9594
Area 1.272975844445E+15

Sphere

Radius = n
Volume 3.4165992744453E+22
Surface area 5.09190337778E+15
Circumference 126478006.9594

Square

Length = n
Perimeter 80518400
Area 405200796160000
Diagonal 28467553.325145

Cube

Length = n
Surface area 2431204776960000
Volume 8.1565299463823E+21
Space diagonal 34865489.936038

Equilateral Triangle

Length = n
Perimeter 60388800
Area 1.7545709155412E+14
Altitude 17432744.968019

Triangular Pyramid

Length = n
Surface area 1.7545709155412E+14
Volume 9.6125627267302E+20
Height 9489184.4417152