20102480 (number)

20102480 is an even 8-digits composite number following 20102479 and preceding 20102481. In scientific notation, it is written as 2.0102480 × 10^7. The sum of its digits is 17. It has a total of 7 prime factors and 40 positive divisors. There are 7902848 positive integers (up to 20102480) that are relatively prime to 20102480.

Interesting facts

Basic properties

Name

Name twenty million one hundred two thousand four hundred eighty

Notation

Scientific notation 2.0102480 × 10^7
Engineering notation 2.0102480 × 10^6

Prime Factorization of 20102480

Prime Factorization 2 × 2 × 2 × 2 × 5 × 59 × 4259

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2512810
Product of the distinct prime numbers

The prime factorization of 20102480 is 2 × 2 × 2 × 2 × 5 × 59 × 4259. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 8, 10, 15, 169, 833, 3929, 8088, 38876, 95832, 602903, 413425, 2616570, 582341, 38205855, 64989922, 710298439, 711178005, 7594515910, 7261302432

Basic calculations (n = 20102480)

Multiplication

n×y
n×2 40204960
n×3 60307440
n×4 80409920
n×5 100512400

Division

n÷y
n÷2 10051240
n÷3 6700826.6666667
n÷3 5025620
n÷5 4020496

Exponentiation

ny
n2 404109702150400
n3 8.1236072052844E+21
n4 1.6330465137209E+29
n5 3.2828284881143E+36

Nth Root

y√n
2√n 4483.5789275979
3√n 271.90459456764
4√n 66.959532014478
5√n 28.883507275271

Divisors of 20102480

1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 2360, 4259, 4720, 8518, 17036, 21295, 34072, 42590, 68144, 85180, 170360, 251281, 340720, 502562, 1005124, 1256405, 2010248, 2512810, 4020496, 5025620, 10051240, 20102480

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20102479
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20102480 can be divided by 40 positive divisors. The sum of these divisors (counting 20102480) is 1, the average is 0.025.

Base conversion 20102480

Base System Value
2 Binary 1001100101011110101010000
3 Ternary 1101211022102022
4 Quaternary 1030223311100
5 Quinary 20121234410
6 Senary 1554511012
8 Octal 114536520
10 Decimal 20102480
12 Duodecimal 6895468
16 Hexadecimal 132bd50
20 Vigesimal 65cg40
36 Base36 byv68

Cryptographic Hash Functions

md5 3d0373e1876fb34fbc83c0bbec2c6c3e
sha1 e443d78cbb2aacb2ab29eecac3b386d4c4ead0d8
sha256 ec0a6a1f57494e844b092bbca7562cf8e254979531f74efb481e18a2c4888b25
sha512 42b06d958e3a8affa1446d528baca87d9031ad9fc91b398dec4eb30f749c9ac9c938dac3f9f1afa327a74cb01acc87d4f52da365625c13c16fc75e9b3e0c3d9e
ripemd-160 3552238b19fb56e5d112bf2d1e8c2d6d5fdf6e24

20102480 as geometric shapes

Circle

Radius = n
Diameter 40204960
Circumference 126307606.97387
Area 1.2695480715201E+15

Sphere

Radius = n
Volume 3.4028086289027E+22
Surface area 5.0781922860802E+15
Circumference 126307606.97387

Square

Length = n
Perimeter 80409920
Area 404109702150400
Diagonal 28429199.853334

Cube

Length = n
Surface area 2424658212902400
Volume 8.1236072052844E+21
Space diagonal 34818516.718137

Equilateral Triangle

Length = n
Perimeter 60307440
Area 1.74984633989E+14
Altitude 17409258.359069

Triangular Pyramid

Length = n
Surface area 1.74984633989E+14
Volume 9.5737629042541E+20
Height 9476399.9511113