40347842 (number)

40347842 is an even 8-digits composite number following 40347841 and preceding 40347843. In scientific notation, it is written as 4.0347842 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 19200720 positive integers (up to 40347842) that are relatively prime to 40347842.

Interesting facts

Basic properties

Name

Name forty million three hundred forty-seven thousand eight hundred forty-two

Notation

Scientific notation 4.0347842 × 10^7
Engineering notation 4.0347842 × 10^6

Prime Factorization of 40347842

Prime Factorization 2 × 23 × 211 × 4157

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40347842
Product of the distinct prime numbers

The prime factorization of 40347842 is 2 × 23 × 211 × 4157. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 91, 85, 474, 434, 8361, 6835, 46343, 15840, 160855, 130867, 2189635, 737329, 91817518, 37948520, 258685561, 310587248, 5609381685, 4751078718

Basic calculations (n = 40347842)

Multiplication

n×y
n×2 80695684
n×3 121043526
n×4 161391368
n×5 201739210

Division

n÷y
n÷2 20173921
n÷3 13449280.666667
n÷3 10086960.5
n÷5 8069568.4

Exponentiation

ny
n2 1627948354056964
n3 6.568420297365E+22
n4 2.6502158434768E+30
n5 1.069304901185E+38

Nth Root

y√n
2√n 6351.9951196455
3√n 342.98366532495
4√n 79.699404763433
5√n 33.20198601438

Divisors of 40347842

1, 2, 23, 46, 211, 422, 4157, 4853, 8314, 9706, 95611, 191222, 877127, 1754254, 20173921, 40347842

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40347841
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40347842 can be divided by 16 positive divisors. The sum of these divisors (counting 40347842) is 1, the average is 0.0625.

Base conversion 40347842

Base System Value
2 Binary 10011001111010100011000010
3 Ternary 2210220212211112
4 Quaternary 2121322203002
5 Quinary 40312112332
6 Senary 4000443322
8 Octal 231724302
10 Decimal 40347842
12 Duodecimal 11619542
16 Hexadecimal 267a8c2
20 Vigesimal cc39c2
36 Base36 o0sle

Cryptographic Hash Functions

md5 7a062b2834ef23f9946fe90aede98cfe
sha1 c9560ed5cc18ff49f76dfcc27346a9e20a45b64b
sha256 c9f3133ce560f9e7ddba23ad877a46992f311e302e03a7aa131d842a7731554d
sha512 2d64a7b1e2ca6ab9d73edc901e6a20406285ce141de559c158879f0ad8c92b10462d1a82554cb4c9bac4b26108c41f47a589a7d23607ba87dcb3c6d43947e19f
ripemd-160 b2acb81ca6669416044d19aa761bb949a45bf446

40347842 as geometric shapes

Circle

Radius = n
Diameter 80695684
Circumference 253512968.0308
Area 5.114350589529E+15

Sphere

Radius = n
Volume 2.7513734602523E+23
Surface area 2.0457402358116E+16
Circumference 253512968.0308

Square

Length = n
Perimeter 161391368
Area 1627948354056964
Diagonal 57060465.368887

Cube

Length = n
Surface area 9767690124341784
Volume 6.568420297365E+22
Space diagonal 69884512.319761

Equilateral Triangle

Length = n
Perimeter 121043526
Area 7.049223153312E+14
Altitude 34942256.159881

Triangular Pyramid

Length = n
Surface area 7.049223153312E+14
Volume 7.7409575565836E+21
Height 19020155.122962