40749765 (number)

40749765 is an odd 8-digits composite number following 40749764 and preceding 40749766. In scientific notation, it is written as 4.0749765 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 17031168 positive integers (up to 40749765) that are relatively prime to 40749765.

Interesting facts

Basic properties

Name

Name forty million seven hundred forty-nine thousand seven hundred sixty-five

Notation

Scientific notation 4.0749765 × 10^7
Engineering notation 4.0749765 × 10^6

Prime Factorization of 40749765

Prime Factorization 1785 × 37 × 617

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 40749765
Product of the distinct prime numbers

The prime factorization of 40749765 is 1785 × 37 × 617. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 8, 46, 8, 806, 904, 9275, 2958, 57030, 60692, 179973, 786726, 4591188, 1627420, 69075913, 53287125, 134051476, 778366332, 2639405521, 3124658388

Basic calculations (n = 40749765)

Multiplication

n×y
n×2 81499530
n×3 122249295
n×4 162999060
n×5 203748825

Division

n÷y
n÷2 20374882.5
n÷3 13583255
n÷3 10187441.25
n÷5 8149953

Exponentiation

ny
n2 1660543347555225
n3 6.7666751185189E+22
n4 2.7574042091099E+30
n5 1.1236357353124E+38

Nth Root

y√n
2√n 6383.5542607547
3√n 344.11877602514
4√n 79.897148013898
5√n 33.267871989847

Divisors of 40749765

1, 37, 617, 1785, 22829, 66045, 1101345, 40749765

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40749764
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40749765 can be divided by 8 positive divisors. The sum of these divisors (counting 40749765) is 1, the average is 0.125.

Base conversion 40749765

Base System Value
2 Binary 10011011011100101011000101
3 Ternary 2211200022011120
4 Quaternary 2123130223011
5 Quinary 40412443030
6 Senary 4013224153
8 Octal 233345305
10 Decimal 40749765
12 Duodecimal 11792059
16 Hexadecimal 26dcac5
20 Vigesimal cede85
36 Base36 o9epx

Cryptographic Hash Functions

md5 5cb252038d27758151d2716436c0dd8a
sha1 7d58b604c1fe4b99b2d97f7160dcea9848223d62
sha256 e063dbd0bbe0b21438c323b0872f638270550cc07979a5d2e0e88a04185dcff9
sha512 7c72e73947e16151e9dd55df027fea90905a58b1e98b3158ae2d7839e09830d3b5ac7728176db8fd4dcc6fba865026e8032664a534d27a004c1ff672aa13c4d7
ripemd-160 aa523e1e33501c83be0102907b3e701f30eebd7c

40749765 as geometric shapes

Circle

Radius = n
Diameter 81499530
Circumference 256038324.71902
Area 5.2167507816469E+15

Sphere

Radius = n
Volume 2.8344182455424E+23
Surface area 2.0867003126588E+16
Circumference 256038324.71902

Square

Length = n
Perimeter 162999060
Area 1660543347555225
Diagonal 57628870.326516

Cube

Length = n
Surface area 9963260085331350
Volume 6.7666751185189E+22
Space diagonal 70580663.376492

Equilateral Triangle

Length = n
Perimeter 122249295
Area 7.1903636153404E+14
Altitude 35290331.688246

Triangular Pyramid

Length = n
Surface area 7.1903636153404E+14
Volume 7.974603103985E+21
Height 19209623.442172