40897744 (number)

40897744 is an even 8-digits composite number following 40897743 and preceding 40897745. In scientific notation, it is written as 4.0897744 × 10^7. The sum of its digits is 43. It has a total of 6 prime factors and 20 positive divisors. There are 20380640 positive integers (up to 40897744) that are relatively prime to 40897744.

Interesting facts

Basic properties

Name

Name forty million eight hundred ninety-seven thousand seven hundred forty-four

Notation

Scientific notation 4.0897744 × 10^7
Engineering notation 4.0897744 × 10^6

Prime Factorization of 40897744

Prime Factorization 2 × 2 × 2 × 2 × 311 × 8219

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5112218
Product of the distinct prime numbers

The prime factorization of 40897744 is 2 × 2 × 2 × 2 × 311 × 8219. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 10, 47, 6, 548, 82, 6233, 9009, 73385, 99687, 810444, 253961, 8657312, 3882890, 96203904, 4069527, 788926230, 561973885, 9696099705, 5443711904

Basic calculations (n = 40897744)

Multiplication

n×y
n×2 81795488
n×3 122693232
n×4 163590976
n×5 204488720

Division

n÷y
n÷2 20448872
n÷3 13632581.333333
n÷3 10224436
n÷5 8179548.8

Exponentiation

ny
n2 1672625464289536
n3 6.8406608046395E+22
n4 2.7976759437898E+30
n5 1.1441863454407E+38

Nth Root

y√n
2√n 6395.1344004642
3√n 344.53481798658
4√n 79.969584220903
5√n 33.291998809134

Divisors of 40897744

1, 2, 4, 8, 16, 311, 622, 1244, 2488, 4976, 8219, 16438, 32876, 65752, 131504, 2556109, 5112218, 10224436, 20448872, 40897744

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40897743
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40897744 can be divided by 20 positive divisors. The sum of these divisors (counting 40897744) is 1, the average is 0.05.

Base conversion 40897744

Base System Value
2 Binary 10011100000000110011010000
3 Ternary 2211221211011021
4 Quaternary 2130000303100
5 Quinary 40432211434
6 Senary 4020325224
8 Octal 234006320
10 Decimal 40897744
12 Duodecimal 11843814
16 Hexadecimal 2700cd0
20 Vigesimal cfc474
36 Base36 ockwg

Cryptographic Hash Functions

md5 14f974fe0342b847fd11a354b060eb74
sha1 289b8b9feec6ae416e06eb2852abaebdd01f935b
sha256 b6887858637a86091aa8cc28c7067da1d10bec8e80123e953563a56655e47acc
sha512 4f55dd16ae60b5b45437b4d643cf07a473f453903f5ef35c2211b5cef0234d9c384e9ecbba6ed99bdf96c49b758803fbe9c2862b5e7023afec52ccb6b1f3890c
ripemd-160 f31d689dc29640af7c51375e74313e569f3a686c

40897744 as geometric shapes

Circle

Radius = n
Diameter 81795488
Circumference 256968104.19759
Area 5.2547078708192E+15

Sphere

Radius = n
Volume 2.865409297274E+23
Surface area 2.1018831483277E+16
Circumference 256968104.19759

Square

Length = n
Perimeter 163590976
Area 1672625464289536
Diagonal 57838144.235263

Cube

Length = n
Surface area 10035752785737216
Volume 6.8406608046395E+22
Space diagonal 70836970.522945

Equilateral Triangle

Length = n
Perimeter 122693232
Area 7.2426807154574E+14
Altitude 35418485.261473

Triangular Pyramid

Length = n
Surface area 7.2426807154574E+14
Volume 8.0617960712626E+21
Height 19279381.411754