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

40802042 (number)

40802042 is an even 8-digits composite number following 40802041 and preceding 40802043. In scientific notation, it is written as 4.0802042 × 10^7. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 20401020 positive integers (up to 40802042) that are relatively prime to 40802042.

Interesting facts

40802042 has 4 divisors, whose sum is 61203066
The reverse of 40802042 is 24020804
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	forty million eight hundred two thousand forty-two

Notation

Scientific notation	4.0802042 × 10^7
Engineering notation	4.0802042 × 10^6

Prime Factorization of 40802042

Prime Factorization 2 × 20401021

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	40802042	Product of the distinct prime numbers

The prime factorization of 40802042 is 2 × 20401021. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 1, 27, 57, 321, 858, 1860, 8711, 75666, 5046, 411064, 74165, 4398781, 6791661, 87866260, 52014512, 835537603, 167332821, 636529872, 8415248115

Basic calculations (n = 40802042)

Multiplication

n×y

n×2	81604084
n×3	122406126
n×4	163208168
n×5	204010210

Division

n÷y

n÷2	20401021
n÷3	13600680.666667
n÷3	10200510.5
n÷5	8160408.4

Exponentiation

n^y

n²	1664806631369764
n³	6.7927510095028E+22
n⁴	2.7715811198527E+30
n⁵	1.1308616925864E+38

Nth Root

^y√n

²√n	6387.6476108189
³√n	344.26586734335
⁴√n	79.922760280279
⁵√n	33.276403341063

Divisors of 40802042

1, 2, 20401021, 40802042

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	-40802041	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 40802042 can be divided by 4 positive divisors. The sum of these divisors (counting 40802042) is 1, the average is 0.25.

Base conversion 40802042

Base	System	Value
2	Binary	10011011101001011011111010
3	Ternary	2211202221212202
4	Quaternary	2123221123322
5	Quinary	40421131132
6	Senary	4014310202
8	Octal	233513372
10	Decimal	40802042
12	Duodecimal	117b8362
16	Hexadecimal	26e96fa
20	Vigesimal	cf0522
36	Base36	oaj22

Cryptographic Hash Functions

md5	cfa7f619ac69ef2616b8be5d96ba9c74
sha1	0db017a91713fe9d418bad1a2f999125f3190d4f
sha256	987770a2f8793fe835ec29928daa897af61b1006e739017c258bc36db35a1cdd
sha512	c3e1a275ca43d290ae374c375472c913e7430236ed010de539d1852879060d069367af51010486b98f063fd5f136fbc0dfab3034e967980aedf65587b8fb3984
ripemd-160	f0ed39263b498626b57100bb06774a114e5e3677

40802042 as geometric shapes

Circle

Radius = n

Diameter	81604084
Circumference	256366790.79732
Area	5.2301442827588E+15

Sphere

Radius = n

Volume	2.8453408892158E+23
Surface area	2.0920577131035E+16
Circumference	256366790.79732

Square

Length = n

Perimeter	163208168
Area	1664806631369764
Diagonal	57702801.168917

Cube

Length = n

Surface area	9988839788218584
Volume	6.7927510095028E+22
Space diagonal	70671209.796559

Equilateral Triangle

Length = n

Perimeter	122406126
Area	7.2088241757751E+14
Altitude	35335604.89828

Triangular Pyramid

Length = n

Surface area	7.2088241757751E+14
Volume	8.0053338362186E+21
Height	19234267.056306