20150802 (number)

20150802 is an even 8-digits composite number following 20150801 and preceding 20150803. In scientific notation, it is written as 2.0150802 × 10^7. The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors. There are 5757264 positive integers (up to 20150802) that are relatively prime to 20150802.

Interesting facts

Basic properties

Name

Name twenty million one hundred fifty thousand eight hundred two

Notation

Scientific notation 2.0150802 × 10^7
Engineering notation 2.0150802 × 10^6

Prime Factorization of 20150802

Prime Factorization 2 × 7 × 27 × 53309

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20150802
Product of the distinct prime numbers

The prime factorization of 20150802 is 2 × 7 × 27 × 53309. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 3, 86, 49, 735, 793, 9862, 10680, 27122, 689831, 553119, 4766439, 8720923, 95441550, 9130706, 443241127, 331749268, 7651680707, 5973594819

Basic calculations (n = 20150802)

Multiplication

n×y
n×2 40301604
n×3 60452406
n×4 80603208
n×5 100754010

Division

n÷y
n÷2 10075401
n÷3 6716934
n÷3 5037700.5
n÷5 4030160.4

Exponentiation

ny
n2 406054821243204
n3 8.1823303040172E+21
n4 1.6488051785485E+29
n5 3.3224746689506E+36

Nth Root

y√n
2√n 4488.9644685606
3√n 272.1222867812
4√n 66.99973483948
5√n 28.897379879829

Divisors of 20150802

1, 2, 7, 14, 27, 54, 189, 378, 53309, 106618, 373163, 746326, 1439343, 2878686, 10075401, 20150802

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20150801
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20150802 can be divided by 16 positive divisors. The sum of these divisors (counting 20150802) is 1, the average is 0.0625.

Base conversion 20150802

Base System Value
2 Binary 1001100110111101000010010
3 Ternary 1101220202201000
4 Quaternary 1030313220102
5 Quinary 20124311202
6 Senary 1555522430
8 Octal 114675022
10 Decimal 20150802
12 Duodecimal 68b9416
16 Hexadecimal 1337a12
20 Vigesimal 65ih02
36 Base36 bzwgi

Cryptographic Hash Functions

md5 cd999d132364fa5f166c90d124d1c68f
sha1 a3130c765c9b5496378004e39b18fc588be65f3d
sha256 717fa65f54cb4e659e1183cfd8ccce79636a0598240533176e2abd05068dbed2
sha512 e79fbfa970462d29d454901ccf8403f9d3b6b39d460c80a8ab7d13a3697d4d76f4751e58a17476af820d950224ec518ec267a34ec95567023c3b62d96b8ae98b
ripemd-160 ca3413602be6a7765fc920a7da1d56e00a941b4a

20150802 as geometric shapes

Circle

Radius = n
Diameter 40301604
Circumference 126611223.05429
Area 1.2756588433724E+15

Sphere

Radius = n
Volume 3.4274065029794E+22
Surface area 5.1026353734895E+15
Circumference 126611223.05429

Square

Length = n
Perimeter 80603208
Area 406054821243204
Diagonal 28497537.481095

Cube

Length = n
Surface area 2436328927459224
Volume 8.1823303040172E+21
Space diagonal 34902212.877261

Equilateral Triangle

Length = n
Perimeter 60452406
Area 1.7582689526288E+14
Altitude 17451106.43863

Triangular Pyramid

Length = n
Surface area 1.7582689526288E+14
Volume 9.6429687397979E+20
Height 9499179.160365