40778842 (number)

40778842 is an even 8-digits composite number following 40778841 and preceding 40778843. In scientific notation, it is written as 4.0778842 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 18787392 positive integers (up to 40778842) that are relatively prime to 40778842.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.0778842 × 10^7
Engineering notation 4.0778842 × 10^6

Prime Factorization of 40778842

Prime Factorization 2 × 13 × 773 × 2029

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40778842
Product of the distinct prime numbers

The prime factorization of 40778842 is 2 × 13 × 773 × 2029. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 89, 40, 118, 211, 4440, 3603, 376, 13658, 59120, 354856, 4698395, 2909023, 71171141, 55810884, 533323110, 135586338, 2359478313, 861814737

Basic calculations (n = 40778842)

Multiplication

n×y
n×2 81557684
n×3 122336526
n×4 163115368
n×5 203894210

Division

n÷y
n÷2 20389421
n÷3 13592947.333333
n÷3 10194710.5
n÷5 8155768.4

Exponentiation

ny
n2 1662913954860964
n3 6.781170542487E+22
n4 2.7652828212713E+30
n5 1.1276503125394E+38

Nth Root

y√n
2√n 6385.8313476007
3√n 344.20060523061
4√n 79.911396856773
5√n 33.272618294208

Divisors of 40778842

1, 2, 13, 26, 773, 1546, 2029, 4058, 10049, 20098, 26377, 52754, 1568417, 3136834, 20389421, 40778842

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 -40778841
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 40778842 can be divided by 16 positive divisors. The sum of these divisors (counting 40778842) is 1, the average is 0.0625.

Base conversion 40778842

Base System Value
2 Binary 10011011100011110001011010
3 Ternary 2211201210001111
4 Quaternary 2123203301122
5 Quinary 40414410332
6 Senary 4014010534
8 Octal 233436132
10 Decimal 40778842
12 Duodecimal 117a6a4a
16 Hexadecimal 26e3c5a
20 Vigesimal ceh722
36 Base36 oa15m

Cryptographic Hash Functions

md5 3fc32976a84fe5f109f9f88d2f6528a9
sha1 38ed6a5abb568ce29692ed1fbfe5693c1bd28555
sha256 1b043229ea0153037f247f49b9e9a0c305f8923901668e1a739a481eb890e14f
sha512 ce865a21cd111e78180b39bdfc94699eda960a779bc586555085eea7a236daacbb42952ddc27548f2b592f8c60e2b08780e5d6b650db12250709f7abfc6b7de2
ripemd-160 5bc3bdfa268ca13100e28857eabff3baebc1e535

40778842 as geometric shapes

Circle

Radius = n
Diameter 81557684
Circumference 256221020.8982
Area 5.2241982641432E+15

Sphere

Radius = n
Volume 2.8404900745356E+23
Surface area 2.0896793056573E+16
Circumference 256221020.8982

Square

Length = n
Perimeter 163115368
Area 1662913954860964
Diagonal 57669991.41427

Cube

Length = n
Surface area 9977483729165784
Volume 6.781170542487E+22
Space diagonal 70631026.217824

Equilateral Triangle

Length = n
Perimeter 122336526
Area 7.2006286460862E+14
Altitude 35315513.108912

Triangular Pyramid

Length = n
Surface area 7.2006286460862E+14
Volume 7.9916861249584E+21
Height 19223330.471423