56161640 (number)

56161640 is an even 8-digits composite number following 56161639 and preceding 56161641. In scientific notation, it is written as 5.6161640 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 32 positive divisors. There are 22344000 positive integers (up to 56161640) that are relatively prime to 56161640.

Interesting facts

Basic properties

Name

Name fifty-six million one hundred sixty-one thousand six hundred forty

Notation

Scientific notation 5.6161640 × 10^7
Engineering notation 5.6161640 × 10^6

Prime Factorization of 56161640

Prime Factorization 2 × 2 × 2 × 5 × 191 × 7351

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 14040410
Product of the distinct prime numbers

The prime factorization of 56161640 is 2 × 2 × 2 × 5 × 191 × 7351. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 5, 73, 34, 494, 669, 1285, 3084, 44189, 78209, 699517, 865609, 2765529, 3733519, 57049262, 17886521, 995140704, 298053759, 2377750606, 8149562854

Basic calculations (n = 56161640)

Multiplication

n×y
n×2 112323280
n×3 168484920
n×4 224646560
n×5 280808200

Division

n÷y
n÷2 28080820
n÷3 18720546.666667
n÷3 14040410
n÷5 11232328

Exponentiation

ny
n2 3154129807489600
n3 1.771411027615E+23
n4 9.9485348424944E+30
n5 5.5872603235163E+38

Nth Root

y√n
2√n 7494.1070181844
3√n 382.95398556876
4√n 86.568510546182
5√n 35.472186265131

Divisors of 56161640

1, 2, 4, 5, 8, 10, 20, 40, 191, 382, 764, 955, 1528, 1910, 3820, 7351, 7640, 14702, 29404, 36755, 58808, 73510, 147020, 294040, 1404041, 2808082, 5616164, 7020205, 11232328, 14040410, 28080820, 56161640

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -56161639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 56161640 can be divided by 32 positive divisors. The sum of these divisors (counting 56161640) is 1, the average is 0.03125.

Base conversion 56161640

Base System Value
2 Binary 11010110001111010101101000
3 Ternary 10220200022021202
4 Quaternary 3112033111220
5 Quinary 103334133030
6 Senary 5323423332
8 Octal 326172550
10 Decimal 56161640
12 Duodecimal 16984b48
16 Hexadecimal 358f568
20 Vigesimal hb0420
36 Base36 xfqlk

Cryptographic Hash Functions

md5 2a1a0c0d7cc57739ecee91d230d3f3e1
sha1 46065f5c3bf13db5c81943feb028a09e78cbbef9
sha256 479d90c04c7cf3512018a551544b706f360f4e208f6c3c2e26776404ad29d90a
sha512 be8091726d7337f02711069fa4b72c99aded88af742dad673b50f19abd483ae4ad3b08affaac13788161863388a26075c24ca321d87d363f94aa6b5dbd2e51a1
ripemd-160 64859b854c024047f54fc93c628a2c0f7f68fc70

56161640 as geometric shapes

Circle

Radius = n
Diameter 112323280
Circumference 352873991.27511
Area 9.9089910316779E+15

Sphere

Radius = n
Volume 7.4200691611243E+23
Surface area 3.9635964126712E+16
Circumference 352873991.27511

Square

Length = n
Perimeter 224646560
Area 3154129807489600
Diagonal 79424552.973115

Cube

Length = n
Surface area 18924778844937600
Volume 1.771411027615E+23
Space diagonal 97274813.916393

Equilateral Triangle

Length = n
Perimeter 168484920
Area 1.3657782700599E+15
Altitude 48637406.958196

Triangular Pyramid

Length = n
Surface area 1.3657782700599E+15
Volume 2.087627916492E+22
Height 26474850.991038