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

20172797 (number)

20172797 is an odd 8-digits prime number following 20172796 and preceding 20172798. In scientific notation, it is written as 2.0172797 × 10^7. The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors. There are 20172796 positive integers (up to 20172797) that are relatively prime to 20172797.

Interesting facts

20172797 has 2 divisors, whose sum is 20172798
The reverse of 20172797 is 79727102
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	twenty million one hundred seventy-two thousand seven hundred ninety-seven

Notation

Scientific notation	2.0172797 × 10^7
Engineering notation	2.0172797 × 10^6

Prime Factorization of 20172797

Prime Factorization 20172797

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20172797	Product of the distinct prime numbers

The prime factorization of 20172797 is 20172797. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 1, 12, 95, 313, 417, 9524, 1491, 77063, 73836, 757646, 859841, 967644, 8851274, 14968096, 51475137, 278393016, 382446965, 1556802629, 8431491931

Basic calculations (n = 20172797)

Multiplication

n×y

n×2	40345594
n×3	60518391
n×4	80691188
n×5	100863985

Division

n÷y

n÷2	10086398.5
n÷3	6724265.6666667
n÷3	5043199.25
n÷5	4034559.4

Exponentiation

n^y

n²	406941738803209
n³	8.2091530877042E+21
n⁴	1.6560157878018E+29
n⁵	3.3406470316121E+36

Nth Root

^y√n

²√n	4491.4136972673
³√n	272.22125973714
⁴√n	67.01801024551
⁵√n	28.90368553997

Divisors of 20172797

1, 20172797

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20172798	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10086399	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4491.4138085908	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999008566	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20172797 can be divided by 2 positive divisors. The sum of these divisors (counting 20172797) is 20172798, the average is 10086399.

Base conversion 20172797

Base	System	Value
2	Binary	1001100111100111111111101
3	Ternary	1101221212212122
4	Quaternary	1030330333331
5	Quinary	20131012142
6	Senary	2000212325
8	Octal	114747775
10	Decimal	20172797
12	Duodecimal	690a0a5
16	Hexadecimal	133cffd
20	Vigesimal	661bjh
36	Base36	c0dfh

Cryptographic Hash Functions

md5	a7c87cfe67c53bcf120224be2cf82797
sha1	945d965286061479cd762af8a5dff855761e1c46
sha256	ea21c62ad83e3e480a6f4f9200d6fb0f69e2ad78b7b9c12b7a81691bd561df82
sha512	45f032abb70d4c7f641a3b2bf9323adc74de31e2368e7cbf065073f8768ad2132120cc5e915cf5303ff176f2a03c4ad708dea0a7516147af920d8fd7d6a9a149
ripemd-160	c69f1ea16982b7d4a9384fb0836b1487af41177b

20172797 as geometric shapes

Circle

Radius = n

Diameter	40345594
Circumference	126749421.71512
Area	1.2784451770632E+15

Sphere

Radius = n

Volume	3.4386420043367E+22
Surface area	5.1137807082529E+15
Circumference	126749421.71512

Square

Length = n

Perimeter	80691188
Area	406941738803209
Diagonal	28528643.108399

Cube

Length = n

Surface area	2441650432819254
Volume	8.2091530877042E+21
Space diagonal	34940309.334773

Equilateral Triangle

Length = n

Perimeter	60518391
Area	1.762109418319E+14
Altitude	17470154.667387

Triangular Pyramid

Length = n

Surface area	1.762109418319E+14
Volume	9.6745796935235E+20
Height	9509547.7027998