40778855 (number)

40778855 is an odd 8-digits composite number following 40778854 and preceding 40778856. In scientific notation, it is written as 4.0778855 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 30112992 positive integers (up to 40778855) that are relatively prime to 40778855.

Interesting facts

Basic properties

Name

Name forty million seven hundred seventy-eight thousand eight hundred fifty-five

Notation

Scientific notation 4.0778855 × 10^7
Engineering notation 4.0778855 × 10^6

Prime Factorization of 40778855

Prime Factorization 5 × 13 × 13 × 48259

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3136835
Product of the distinct prime numbers

The prime factorization of 40778855 is 5 × 13 × 13 × 48259. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 5, 97, 296, 565, 7106, 4230, 3235, 91523, 246368, 296126, 1312917, 5295095, 63671126, 26144041, 311332306, 291693195, 1999278821, 738197011

Basic calculations (n = 40778855)

Multiplication

n×y
n×2 81557710
n×3 122336565
n×4 163115420
n×5 203894275

Division

n÷y
n÷2 20389427.5
n÷3 13592951.666667
n÷3 10194713.75
n÷5 8155771

Exponentiation

ny
n2 1662915015111025
n3 6.7811770278535E+22
n4 2.7652863474817E+30
n5 1.1276521099744E+38

Nth Root

y√n
2√n 6385.8323654791
3√n 344.20064180683
4√n 79.911403225566
5√n 33.272620415622

Divisors of 40778855

1, 5, 13, 65, 169, 845, 48259, 241295, 627367, 3136835, 8155771, 40778855

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40778854
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40778855 can be divided by 12 positive divisors. The sum of these divisors (counting 40778855) is 1, the average is 0.083333333333333.

Base conversion 40778855

Base System Value
2 Binary 10011011100011110001100111
3 Ternary 2211201210001222
4 Quaternary 2123203301213
5 Quinary 40414410410
6 Senary 4014010555
8 Octal 233436147
10 Decimal 40778855
12 Duodecimal 117a6a5b
16 Hexadecimal 26e3c67
20 Vigesimal ceh72f
36 Base36 oa15z

Cryptographic Hash Functions

md5 b3d2995e9d5bee23584c961fca693742
sha1 4bc28f6d22673eab77bf23e18006dbfa62f5687b
sha256 6a20804635616c95e5aa3a519f25b48e5044f12d108189ab3cc598e92b67c463
sha512 7bd6b1f28aeb691d4399e6d867fa8b1eff13528a4b3286e49617d7c41cf58feba0ff09a1e0052168e21539975b6b64caa554bad15fcf07b103608e3a0295d741
ripemd-160 301eac122a849fe1ebebf335f4715b1306a73829

40778855 as geometric shapes

Circle

Radius = n
Diameter 81557710
Circumference 256221102.57961
Area 5.224201595017E+15

Sphere

Radius = n
Volume 2.8404927911195E+23
Surface area 2.0896806380068E+16
Circumference 256221102.57961

Square

Length = n
Perimeter 163115420
Area 1662915015111025
Diagonal 57670009.799046

Cube

Length = n
Surface area 9977490090666150
Volume 6.7811770278535E+22
Space diagonal 70631048.734484

Equilateral Triangle

Length = n
Perimeter 122336565
Area 7.2006332371037E+14
Altitude 35315524.367242

Triangular Pyramid

Length = n
Surface area 7.2006332371037E+14
Volume 7.9916937680361E+21
Height 19223336.599682