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

40228021 (number)

40228021 is an odd 8-digits composite number following 40228020 and preceding 40228022. In scientific notation, it is written as 4.0228021 × 10^7. The sum of its digits is 19. It has a total of 3 prime factors and 8 positive divisors. There are 39858000 positive integers (up to 40228021) that are relatively prime to 40228021.

Interesting facts

40228021 has 8 divisors, whose sum is 40600224
The reverse of 40228021 is 12082204
Previous prime number is 251

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 19
Digital Root 1

Name

Name	forty million two hundred twenty-eight thousand twenty-one

Notation

Scientific notation	4.0228021 × 10^7
Engineering notation	4.0228021 × 10^6

Prime Factorization of 40228021

Prime Factorization 293 × 251 × 547

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40228021	Product of the distinct prime numbers

The prime factorization of 40228021 is 293 × 251 × 547. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 7, 16, 75, 611, 287, 8164, 7991, 65922, 40302, 701883, 345833, 674817, 6545812, 23785327, 32616861, 443465363, 246987898, 4220998877, 4438278083

Basic calculations (n = 40228021)

Multiplication

n×y

n×2	80456042
n×3	120684063
n×4	160912084
n×5	201140105

Division

n÷y

n÷2	20114010.5
n÷3	13409340.333333
n÷3	10057005.25
n÷5	8045604.2

Exponentiation

n^y

n²	1618293673576441
n³	6.51007518848E+22
n⁴	2.6188744139375E+30
n⁵	1.0535213492024E+38

Nth Root

^y√n

²√n	6342.5563458278
³√n	342.64380911002
⁴√n	79.640167916873
⁵√n	33.182242557756

Divisors of 40228021

1, 251, 293, 547, 73543, 137297, 160271, 40228021

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-40228020	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40228021 can be divided by 8 positive divisors. The sum of these divisors (counting 40228021) is 1, the average is 0.125.

Base conversion 40228021

Base	System	Value
2	Binary	10011001011101010010110101
3	Ternary	2210200210110201
4	Quaternary	2121131102311
5	Quinary	40244244041
6	Senary	3554120501
8	Octal	231352265
10	Decimal	40228021
12	Duodecimal	11580131
16	Hexadecimal	265d4b5
20	Vigesimal	cb8a11
36	Base36	ny851

Cryptographic Hash Functions

md5	792882f8300098298530048f7490940b
sha1	3f4d3f9e6fc41f62c32bea62e8a68a4473ebca6f
sha256	a8517735eaec8d09091a6a419bf18788e36d620051c5d0b44d25e853ffda914a
sha512	ceb82f7ec2d620a113b2491f0b8094cbb4353cf8cc6516a8fda3a53a3fc2106aea1b29de3e45c72ab05166f88e09cf5e8515b26ca8171fa73d508cc9155a58a2
ripemd-160	8c0407cf0f688050ccfdab0e47f48ad369de4615

40228021 as geometric shapes

Circle

Radius = n

Diameter	80456042
Circumference	252760110.48411
Area	5.0840195162586E+15

Sphere

Radius = n

Volume	2.7269339181928E+23
Surface area	2.0336078065034E+16
Circumference	252760110.48411

Square

Length = n

Perimeter	160912084
Area	1618293673576441
Diagonal	56891012.88563

Cube

Length = n

Surface area	9709762041458646
Volume	6.51007518848E+22
Space diagonal	69676976.259948

Equilateral Triangle

Length = n

Perimeter	120684063
Area	7.0074171605042E+14
Altitude	34838488.129974

Triangular Pyramid

Length = n

Surface area	7.0074171605042E+14
Volume	7.6721971863475E+21
Height	18963670.961877