Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20050397 (number)

20050397 is an odd 8-digits composite number following 20050396 and preceding 20050398. In scientific notation, it is written as 2.0050397 × 10^7. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 18733680 positive integers (up to 20050397) that are relatively prime to 20050397.

Interesting facts

20050397 has 4 divisors, whose sum is 20073600
The reverse of 20050397 is 79305002
Previous prime number is 899

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	twenty million fifty thousand three hundred ninety-seven

Notation

Scientific notation	2.0050397 × 10^7
Engineering notation	2.0050397 × 10^6

Prime Factorization of 20050397

Prime Factorization 899 × 22303

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20050397	Product of the distinct prime numbers

The prime factorization of 20050397 is 899 × 22303. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 2, 51, 31, 721, 905, 1873, 7001, 40539, 16471, 909919, 400037, 6593006, 9726983, 96097742, 20650921, 459567507, 912680506, 2179615810, 3154887344

Basic calculations (n = 20050397)

Multiplication

n×y

n×2	40100794
n×3	60151191
n×4	80201588
n×5	100251985

Division

n÷y

n÷2	10025198.5
n÷3	6683465.6666667
n÷3	5012599.25
n÷5	4010079.4

Exponentiation

n^y

n²	402018419857609
n³	8.0606289194577E+21
n⁴	1.6161880990481E+29
n⁵	3.2405213012589E+36

Nth Root

^y√n

²√n	4477.7669657989
³√n	271.66956792833
⁴√n	66.916118878779
⁵√n	28.868525032688

Divisors of 20050397

1, 899, 22303, 20050397

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20050396	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20050397 can be divided by 4 positive divisors. The sum of these divisors (counting 20050397) is 1, the average is 0.25.

Base conversion 20050397

Base	System	Value
2	Binary	1001100011111000111011101
3	Ternary	1101201122222022
4	Quaternary	1030133013131
5	Quinary	20113103042
6	Senary	1553425525
8	Octal	114370735
10	Decimal	20050397
12	Duodecimal	686b2a5
16	Hexadecimal	131f1dd
20	Vigesimal	6565jh
36	Base36	bxqzh

Cryptographic Hash Functions

md5	4ed9ee5104cefe5a40f707a0c358453e
sha1	2954cb4e7cfcf5c5c3950ccd41999e86bad91af1
sha256	018043a3b8c22cc98065018d32d1ddff7f718086568cc5bf8d099c25395607c8
sha512	62649ebb917b17d54532b67d840694b4a2547ccdef237c26eafc2e08cfd4e3bdfc97b719c2951886713dcf0e632fa1d9d4f4031fc15b5c1fbfc12d5bd7c8ad12
ripemd-160	60ede8515cff0d5519671a0e194f1688fece020c

20050397 as geometric shapes

Circle

Radius = n

Diameter	40100794
Circumference	125980359.83352
Area	1.2629781144324E+15

Sphere

Radius = n

Volume	3.3764283462243E+22
Surface area	5.0519124577298E+15
Circumference	125980359.83352

Square

Length = n

Perimeter	80201588
Area	402018419857609
Diagonal	28355543.368365

Cube

Length = n

Surface area	2412110519145654
Volume	8.0606289194577E+21
Space diagonal	34728306.315927

Equilateral Triangle

Length = n

Perimeter	60151191
Area	1.7407908219298E+14
Altitude	17364153.157963

Triangular Pyramid

Length = n

Surface area	1.7407908219298E+14
Volume	9.4995422826283E+20
Height	9451847.7894549