40778868 (number)

40778868 is an even 8-digits composite number following 40778867 and preceding 40778869. In scientific notation, it is written as 4.0778868 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 12466560 positive integers (up to 40778868) that are relatively prime to 40778868.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.0778868 × 10^7
Engineering notation 4.0778868 × 10^6

Prime Factorization of 40778868

Prime Factorization 2 × 2 × 3 × 13 × 173 × 1511

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20389434
Product of the distinct prime numbers

The prime factorization of 40778868 is 2 × 2 × 3 × 13 × 173 × 1511. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 40778868)

Multiplication

n×y
n×2 81557736
n×3 122336604
n×4 163115472
n×5 203894340

Division

n÷y
n÷2 20389434
n÷3 13592956
n÷3 10194717
n÷5 8155773.6

Exponentiation

ny
n2 1662916075361424
n3 6.7811835132242E+22
n4 2.7652898736954E+30
n5 1.1276539074116E+38

Nth Root

y√n
2√n 6385.8333833573
3√n 344.20067838304
4√n 79.911409594358
5√n 33.272622537035

Divisors of 40778868

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40778867
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40778868 can be divided by 48 positive divisors. The sum of these divisors (counting 40778868) is 1, the average is 0.020833333333333.

Base conversion 40778868

Base System Value
2 Binary 10011011100011110001110100
3 Ternary 2211201210002110
4 Quaternary 2123203301310
5 Quinary 40414410433
6 Senary 4014011020
8 Octal 233436164
10 Decimal 40778868
12 Duodecimal 117a6a70
16 Hexadecimal 26e3c74
20 Vigesimal ceh738
36 Base36 oa16c

Cryptographic Hash Functions

md5 c9d34eb0f1c5415857aaf5c6193b568c
sha1 50f5da742c5c9b250cc407119ca78ef255dd6400
sha256 bb107eb54f6d51ffbb96e415231c7329432ec7e408d51e4a00c4a4d1e494ce18
sha512 9f38cfe06ee9900ba702f61a03d1b56a2c2db07f0d383b227f33a3ae55705281fff7feef488f1771e85cc91d5b4017219a0d98434d468c8705398e2ca0ad8688
ripemd-160 71316f75b1703deff7fdba82dd48c35701b8b023

40778868 as geometric shapes

Circle

Radius = n
Diameter 81557736
Circumference 256221184.26102
Area 5.2242049258918E+15

Sphere

Radius = n
Volume 2.8404955077052E+23
Surface area 2.0896819703567E+16
Circumference 256221184.26102

Square

Length = n
Perimeter 163115472
Area 1662916075361424
Diagonal 57670028.183822

Cube

Length = n
Surface area 9977496452168544
Volume 6.7811835132242E+22
Space diagonal 70631071.251145

Equilateral Triangle

Length = n
Perimeter 122336604
Area 7.2006378281226E+14
Altitude 35315535.625572

Triangular Pyramid

Length = n
Surface area 7.2006378281226E+14
Volume 7.9917014111187E+21
Height 19223342.727941