40561680 (number)

40561680 is an even 8-digits composite number following 40561679 and preceding 40561681. In scientific notation, it is written as 4.0561680 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 20 positive divisors. There are 10816384 positive integers (up to 40561680) that are relatively prime to 40561680.

Interesting facts

Basic properties

Name

Name forty million five hundred sixty-one thousand six hundred eighty

Notation

Scientific notation 4.0561680 × 10^7
Engineering notation 4.0561680 × 10^6

Prime Factorization of 40561680

Prime Factorization 2 × 2 × 2 × 2 × 15 × 169007

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5070210
Product of the distinct prime numbers

The prime factorization of 40561680 is 2 × 2 × 2 × 2 × 15 × 169007. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 5, 86, 94, 94, 870, 6156, 2134, 97314, 51180, 91335, 875160, 8710145, 5713480, 48189698, 95610202, 183728343, 157212780, 7016747995, 173003577

Basic calculations (n = 40561680)

Multiplication

n×y
n×2 81123360
n×3 121685040
n×4 162246720
n×5 202808400

Division

n÷y
n÷2 20280840
n÷3 13520560
n÷3 10140420
n÷5 8112336

Exponentiation

ny
n2 1645249884422400
n3 6.6734099331978E+22
n4 2.7068471821919E+30
n5 1.0979426921297E+38

Nth Root

y√n
2√n 6368.805225472
3√n 343.58852007797
4√n 79.804794501784
5√n 33.237104832818

Divisors of 40561680

1, 2, 4, 8, 15, 16, 30, 60, 120, 240, 169007, 338014, 676028, 1352056, 2535105, 2704112, 5070210, 10140420, 20280840, 40561680

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 -40561679
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 40561680 can be divided by 20 positive divisors. The sum of these divisors (counting 40561680) is 1, the average is 0.05.

Base conversion 40561680

Base System Value
2 Binary 10011010101110110000010000
3 Ternary 2211022202011110
4 Quaternary 2122232300100
5 Quinary 40340433210
6 Senary 4005213320
8 Octal 232566020
10 Decimal 40561680
12 Duodecimal 11701240
16 Hexadecimal 26aec10
20 Vigesimal cda440
36 Base36 o5dlc

Cryptographic Hash Functions

md5 7682b2c386d79933ff0a4a0a0eb2768c
sha1 2dbc9fabca4b129c8343ef5e0af0c8b26e1030d1
sha256 98f91cb3408930e8719b5bdb0e894dc571809988520bde56025372221cbafc5c
sha512 439d3e8cfc7069354b623eadd4c72b092b06c1703f849681c89d9e3600c1f76c82e7f02e3ca8c25160a308160853ef801f56b0848685ac71bb1b32aa9f6edfc6
ripemd-160 89ab9514c0a2cce4f7a1efe561f46aa7de183913

40561680 as geometric shapes

Circle

Radius = n
Diameter 81123360
Circumference 254856551.81052
Area 5.1687049502209E+15

Sphere

Radius = n
Volume 2.7953514160703E+23
Surface area 2.0674819800883E+16
Circumference 254856551.81052

Square

Length = n
Perimeter 162246720
Area 1645249884422400
Diagonal 57362877.968638

Cube

Length = n
Surface area 9871499306534400
Volume 6.6734099331978E+22
Space diagonal 70254890.60035

Equilateral Triangle

Length = n
Perimeter 121685040
Area 7.1241409774160E+14
Altitude 35127445.300175

Triangular Pyramid

Length = n
Surface area 7.1241409774160E+14
Volume 7.8646890290031E+21
Height 19120959.322879