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

42474821 (number)

42474821 is an odd 8-digits composite number following 42474820 and preceding 42474822. In scientific notation, it is written as 4.2474821 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 41010144 positive integers (up to 42474821) that are relatively prime to 42474821.

Interesting facts

42474821 has 4 divisors, whose sum is 43939500
The reverse of 42474821 is 12847424
Previous prime number is 29

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

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

Notation

Scientific notation	4.2474821 × 10^7
Engineering notation	4.2474821 × 10^6

Prime Factorization of 42474821

Prime Factorization 29 × 1464649

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	42474821	Product of the distinct prime numbers

The prime factorization of 42474821 is 29 × 1464649. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 3, 35, 40, 138, 744, 8766, 3927, 34884, 38885, 379675, 139482, 9358324, 8482883, 59834798, 40022517, 105814627, 47703849, 6623349850, 7825416477

Basic calculations (n = 42474821)

Multiplication

n×y

n×2	84949642
n×3	127424463
n×4	169899284
n×5	212374105

Division

n÷y

n÷2	21237410.5
n÷3	14158273.666667
n÷3	10618705.25
n÷5	8494964.2

Exponentiation

n^y

n²	1804110418982041
n³	7.6629267110497E+22
n⁴	3.2548144038796E+30
n⁵	1.3824765919301E+38

Nth Root

^y√n

²√n	6517.2709779477
³√n	348.90767201057
⁴√n	80.729616485821
⁵√n	33.544885317861

Divisors of 42474821

1, 29, 1464649, 42474821

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	-42474820	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 42474821 can be divided by 4 positive divisors. The sum of these divisors (counting 42474821) is 1, the average is 0.25.

Base conversion 42474821

Base	System	Value
2	Binary	10100010000001110101000101
3	Ternary	2221220221111112
4	Quaternary	2202001311011
5	Quinary	41333143241
6	Senary	4114214405
8	Octal	242016505
10	Decimal	42474821
12	Duodecimal	12284405
16	Hexadecimal	2881d45
20	Vigesimal	d59711
36	Base36	pads5

Cryptographic Hash Functions

md5	891a6903c0743b2c2a84dcf417420025
sha1	e7d018fa26ea59f9b7e7b25af8b288b5501c2bea
sha256	eb9dcead6b808c24914a2ea5c4c8748ec4e63ed3e048b04835e03bb987855cc8
sha512	103a56c540a18d3b19a61b89cf4ca0aff3deb5b58cb1a798f4dc462d90dd74d91b5690bf3d6000f1a27c4f7ece9ea933320be4dac60a35b4a5717bf14ce5dbfd
ripemd-160	cc80be82d6d0fabb65c93df11b272437f3eaadfb

42474821 as geometric shapes

Circle

Radius = n

Diameter	84949642
Circumference	266877171.23228
Area	5.6677800385388E+15

Sphere

Radius = n

Volume	3.2098392347241E+23
Surface area	2.2671120154155E+16
Circumference	266877171.23228

Square

Length = n

Perimeter	169899284
Area	1804110418982041
Diagonal	60068467.91757

Cube

Length = n

Surface area	10824662513892246
Volume	7.6629267110497E+22
Space diagonal	73568548.014394

Equilateral Triangle

Length = n

Perimeter	127424463
Area	7.8120272703532E+14
Altitude	36784274.007197

Triangular Pyramid

Length = n

Surface area	7.8120272703532E+14
Volume	9.030845735198E+21
Height	20022822.63919