40981856 (number)

40981856 is an even 8-digits composite number following 40981855 and preceding 40981857. In scientific notation, it is written as 4.0981856 × 10^7. The sum of its digits is 41. It has a total of 7 prime factors and 24 positive divisors. There are 20297728 positive integers (up to 40981856) that are relatively prime to 40981856.

Interesting facts

Basic properties

Name

Name forty million nine hundred eighty-one thousand eight hundred fifty-six

Notation

Scientific notation 4.0981856 × 10^7
Engineering notation 4.0981856 × 10^6

Prime Factorization of 40981856

Prime Factorization 2 × 2 × 2 × 2 × 2 × 107 × 11969

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2561366
Product of the distinct prime numbers

The prime factorization of 40981856 is 2 × 2 × 2 × 2 × 2 × 107 × 11969. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 8, 50, 65, 29, 378, 811, 998, 8851, 92174, 281923, 483875, 7100990, 850266, 85228547, 28757892, 648513811, 541920182, 156848380, 3233124915

Basic calculations (n = 40981856)

Multiplication

n×y
n×2 81963712
n×3 122945568
n×4 163927424
n×5 204909280

Division

n÷y
n÷2 20490928
n÷3 13660618.666667
n÷3 10245464
n÷5 8196371.2

Exponentiation

ny
n2 1679512521204736
n3 6.8829540294209E+22
n4 2.8207623088835E+30
n5 1.1560007475289E+38

Nth Root

y√n
2√n 6401.7072722829
3√n 344.77085112372
4√n 80.010669740247
5√n 33.305681499273

Divisors of 40981856

1, 2, 4, 8, 16, 32, 107, 214, 428, 856, 1712, 3424, 11969, 23938, 47876, 95752, 191504, 383008, 1280683, 2561366, 5122732, 10245464, 20490928, 40981856

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40981855
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40981856 can be divided by 24 positive divisors. The sum of these divisors (counting 40981856) is 1, the average is 0.041666666666667.

Base conversion 40981856

Base System Value
2 Binary 10011100010101010101100000
3 Ternary 2212010002112112
4 Quaternary 2130111111200
5 Quinary 40442404411
6 Senary 4022214452
8 Octal 234252540
10 Decimal 40981856
12 Duodecimal 11884428
16 Hexadecimal 2715560
20 Vigesimal cg2ecg
36 Base36 oedsw

Cryptographic Hash Functions

md5 8b5c96ea7c532ca1b4889727595aeec3
sha1 74b6e620fa51b0d037467a71a1c0eadb2234b24a
sha256 6ffe92f1771445a821bd8c002455b53af7245f69bab65e080e7b2eb362e5f032
sha512 a61b3700c9bf7c3919ddf758386cbf57591da3091890680fe949ff723fe5f09926c836ca095192d24506468c928c002abfb9d25e18664529bca10ad8603fec93
ripemd-160 52ac8ea34f8864f2d2b988a548a891c145a75158

40981856 as geometric shapes

Circle

Radius = n
Diameter 81963712
Circumference 257496595.48015
Area 5.2763441982289E+15

Sphere

Radius = n
Volume 2.8831250418433E+23
Surface area 2.1105376792915E+16
Circumference 257496595.48015

Square

Length = n
Perimeter 163927424
Area 1679512521204736
Diagonal 57957096.566421

Cube

Length = n
Surface area 10077075127228416
Volume 6.8829540294209E+22
Space diagonal 70982656.780471

Equilateral Triangle

Length = n
Perimeter 122945568
Area 7.2725025466868E+14
Altitude 35491328.390236

Triangular Pyramid

Length = n
Surface area 7.2725025466868E+14
Volume 8.1116391146647E+21
Height 19319032.188807