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

20042551 (number)

20042551 is an odd 8-digits prime number following 20042550 and preceding 20042552. In scientific notation, it is written as 2.0042551 × 10^7. The sum of its digits is 19. It has a total of 1 prime factors and 2 positive divisors. There are 20042550 positive integers (up to 20042551) that are relatively prime to 20042551.

Interesting facts

20042551 has 2 divisors, whose sum is 20042552
The reverse of 20042551 is 15524002
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 19
Digital Root 1

Name

Name	twenty million forty-two thousand five hundred fifty-one

Notation

Scientific notation	2.0042551 × 10^7
Engineering notation	2.0042551 × 10^6

Prime Factorization of 20042551

Prime Factorization 20042551

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20042551	Product of the distinct prime numbers

The prime factorization of 20042551 is 20042551. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 10, 63, 12, 935, 761, 2101, 4465, 90821, 24495, 955627, 955268, 482958, 4930300, 747617, 32792071, 566862009, 816554949, 8313004429, 5170457846

Basic calculations (n = 20042551)

Multiplication

n×y

n×2	40085102
n×3	60127653
n×4	80170204
n×5	100212755

Division

n÷y

n÷2	10021275.5
n÷3	6680850.3333333
n÷3	5010637.75
n÷5	4008510.2

Exponentiation

n^y

n²	401703850587601
n³	8.0511699122984E+21
n⁴	1.6136598357691E+29
n⁵	3.2341859555053E+36

Nth Root

^y√n

²√n	4476.8907737402
³√n	271.63412727477
⁴√n	66.909571615279
⁵√n	28.866265347663

Divisors of 20042551

1, 20042551

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20042552	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10021276	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4476.8908854248	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999002123	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20042551 can be divided by 2 positive divisors. The sum of these divisors (counting 20042551) is 20042552, the average is 10021276.

Base conversion 20042551

Base	System	Value
2	Binary	1001100011101001100110111
3	Ternary	1101201021012201
4	Quaternary	1030131030313
5	Quinary	20112330201
6	Senary	1553325331
8	Octal	114351467
10	Decimal	20042551
12	Duodecimal	6866847
16	Hexadecimal	131d337
20	Vigesimal	65567b
36	Base36	bxkxj

Cryptographic Hash Functions

md5	35f748e2a71d5c67eb83870a7117ffef
sha1	993e1790331a78634cd98e09fd6e210037bec6cf
sha256	3e717e215122c0942a54d64f0748648d67dfe0a302b55fb5c6b28990edc470b7
sha512	eaab5b833e137a2606dd17c1f1c9d046928e9172e853d80a224ebed61f6cdaa2cf3722eadedaeeb33120b63195f0ba6d442c929dcbe1f0c0e0c0c7031eb73783
ripemd-160	9095ed12d4d3b82b0aec8423240726d255428a5c

20042551 as geometric shapes

Circle

Radius = n

Diameter	40085102
Circumference	125931061.9616
Area	1.2619898659247E+15

Sphere

Radius = n

Volume	3.3724661665706E+22
Surface area	5.047959463699E+15
Circumference	125931061.9616

Square

Length = n

Perimeter	80170204
Area	401703850587601
Diagonal	28344447.448754

Cube

Length = n

Surface area	2410223103525606
Volume	8.0511699122984E+21
Space diagonal	34714716.64529

Equilateral Triangle

Length = n

Perimeter	60127653
Area	1.7394286970345E+14
Altitude	17357358.322645

Triangular Pyramid

Length = n

Surface area	1.7394286970345E+14
Volume	9.4883947357855E+20
Height	9448149.1495848