40345744 (number)

40345744 is an even 8-digits composite number following 40345743 and preceding 40345745. In scientific notation, it is written as 4.0345744 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 10 positive divisors. There are 20172864 positive integers (up to 40345744) that are relatively prime to 40345744.

Interesting facts

Basic properties

Name

Name forty million three hundred forty-five thousand seven hundred forty-four

Notation

Scientific notation 4.0345744 × 10^7
Engineering notation 4.0345744 × 10^6

Prime Factorization of 40345744

Prime Factorization 2 × 2 × 2 × 2 × 2521609

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5043218
Product of the distinct prime numbers

The prime factorization of 40345744 is 2 × 2 × 2 × 2 × 2521609. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 71, 95, 912, 785, 5868, 5114, 3221, 96729, 173416, 898813, 9716230, 5717412, 64214019, 15443475, 882841685, 840810110, 4002264240, 8688996247

Basic calculations (n = 40345744)

Multiplication

n×y
n×2 80691488
n×3 121037232
n×4 161382976
n×5 201728720

Division

n÷y
n÷2 20172872
n÷3 13448581.333333
n÷3 10086436
n÷5 8069148.8

Exponentiation

ny
n2 1627779058913536
n3 6.5673957199486E+22
n4 2.6496646646374E+30
n5 1.0690269224531E+38

Nth Root

y√n
2√n 6351.8299725355
3√n 342.97772042045
4√n 79.698368694318
5√n 33.201640720991

Divisors of 40345744

1, 2, 4, 8, 16, 2521609, 5043218, 10086436, 20172872, 40345744

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40345743
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40345744 can be divided by 10 positive divisors. The sum of these divisors (counting 40345744) is 1, the average is 0.1.

Base conversion 40345744

Base System Value
2 Binary 10011001111010000010010000
3 Ternary 2210220202221211
4 Quaternary 2121322002100
5 Quinary 40312030434
6 Senary 4000425504
8 Octal 231720220
10 Decimal 40345744
12 Duodecimal 11618294
16 Hexadecimal 267a090
20 Vigesimal cc3474
36 Base36 o0qz4

Cryptographic Hash Functions

md5 3b13395f424dd246ddf7557dadd0b95f
sha1 60451cb855a5c2683f632a58cda7dd88345c2214
sha256 363a5468a6da3612cdeda6813b3b236422f825191444c5157552d01635ae1866
sha512 d0a01693478c12cf91d98ddfdbbb7db3ec2b345f6222ee2293029982499653eae2aea28a4b425c917e6e178f1a1a46dc755d47b8d790685afb26016e9386f16e
ripemd-160 7f8703e99971189aa5b83ba22cac8761aa120dd3

40345744 as geometric shapes

Circle

Radius = n
Diameter 80691488
Circumference 253499785.90803
Area 5.1138187331501E+15

Sphere

Radius = n
Volume 2.7509442862677E+23
Surface area 2.04552749326E+16
Circumference 253499785.90803

Square

Length = n
Perimeter 161382976
Area 1627779058913536
Diagonal 57057498.348833

Cube

Length = n
Surface area 9766674353481216
Volume 6.5673957199486E+22
Space diagonal 69880878.477167

Equilateral Triangle

Length = n
Perimeter 121037232
Area 7.0484900838372E+14
Altitude 34940439.238584

Triangular Pyramid

Length = n
Surface area 7.0484900838372E+14
Volume 7.7397500805187E+21
Height 19019166.116278