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

40881421 (number)

40881421 is an odd 8-digits composite number following 40881420 and preceding 40881422. In scientific notation, it is written as 4.0881421 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 34700400 positive integers (up to 40881421) that are relatively prime to 40881421.

Interesting facts

40881421 has 8 divisors, whose sum is 47176064
The reverse of 40881421 is 12418804
Previous prime number is 103

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	forty million eight hundred eighty-one thousand four hundred twenty-one

Notation

Scientific notation	4.0881421 × 10^7
Engineering notation	4.0881421 × 10^6

Prime Factorization of 40881421

Prime Factorization 7 × 103 × 56701

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40881421	Product of the distinct prime numbers

The prime factorization of 40881421 is 7 × 103 × 56701. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 6, 39, 85, 987, 802, 983, 4672, 46536, 21905, 426544, 556115, 7884077, 1019094, 50582360, 15250192, 600819186, 791808136, 3087604907, 5071166151

Basic calculations (n = 40881421)

Multiplication

n×y

n×2	81762842
n×3	122644263
n×4	163525684
n×5	204407105

Division

n÷y

n÷2	20440710.5
n÷3	13627140.333333
n÷3	10220355.25
n÷5	8176284.2

Exponentiation

n^y

n²	1671290582979241
n³	6.832473393611E+22
n⁴	2.7932122127551E+30
n⁵	1.1419048441198E+38

Nth Root

^y√n

²√n	6393.8580684904
³√n	344.48897527709
⁴√n	79.961603713848
⁵√n	33.289340901776

Divisors of 40881421

1, 7, 103, 721, 56701, 396907, 5840203, 40881421

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	-40881420	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 40881421 can be divided by 8 positive divisors. The sum of these divisors (counting 40881421) is 1, the average is 0.125.

Base conversion 40881421

Base	System	Value
2	Binary	10011011111100110100001101
3	Ternary	2211220222202201
4	Quaternary	2123330310031
5	Quinary	40431201141
6	Senary	4020121501
8	Octal	233746415
10	Decimal	40881421
12	Duodecimal	11836291
16	Hexadecimal	26fcd0d
20	Vigesimal	cfa3b1
36	Base36	oc8b1

Cryptographic Hash Functions

md5	551d0856e3646c93f6d7524836b45f4b
sha1	73d5b05ad78172cd5904b9474c44d4ab23e89efd
sha256	98ba12b4496faca7101ecb71ca236656e28eefa7987f163c1ee28330dabf4d31
sha512	2ead755a1fb95ffba04ddd2bf4570327ae38517d3f412d6525247bad2fe5c306f800f87a6bba06ac0735c0e705fbb9ecdf00f088a23a28f0ec24bfc22bd10903
ripemd-160	9548bbd4a94e50286d9c5be25b9b2e5e810b067c

40881421 as geometric shapes

Circle

Radius = n

Diameter	81762842
Circumference	256865543.76382
Area	5.2505142175014E+15

Sphere

Radius = n

Volume	2.8619797625621E+23
Surface area	2.1002056870006E+16
Circumference	256865543.76382

Square

Length = n

Perimeter	163525684
Area	1671290582979241
Diagonal	57815060.027284

Cube

Length = n

Surface area	10027743497875446
Volume	6.832473393611E+22
Space diagonal	70808698.257613

Equilateral Triangle

Length = n

Perimeter	122644263
Area	7.2369005098286E+14
Altitude	35404349.128807

Triangular Pyramid

Length = n

Surface area	7.2369005098286E+14
Volume	8.0521471148316E+21
Height	19271686.675761