61783816 (number)

61783816 is an even 8-digits composite number following 61783815 and preceding 61783817. In scientific notation, it is written as 6.1783816 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 16 positive divisors. There are 30608064 positive integers (up to 61783816) that are relatively prime to 61783816.

Interesting facts

Basic properties

Name

Name sixty-one million seven hundred eighty-three thousand eight hundred sixteen

Notation

Scientific notation 6.1783816 × 10^7
Engineering notation 6.1783816 × 10^6

Prime Factorization of 61783816

Prime Factorization 2 × 2 × 2 × 109 × 70853

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15445954
Product of the distinct prime numbers

The prime factorization of 61783816 is 2 × 2 × 2 × 109 × 70853. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 1, 86, 52, 632, 5, 1039, 7523, 31008, 61590, 589912, 627677, 7465582, 2232727, 59040175, 95077680, 141700960, 460965364, 7203147885, 5413642585

Basic calculations (n = 61783816)

Multiplication

n×y
n×2 123567632
n×3 185351448
n×4 247135264
n×5 308919080

Division

n÷y
n÷2 30891908
n÷3 20594605.333333
n÷3 15445954
n÷5 12356763.2

Exponentiation

ny
n2 3817239919521856
n3 2.3584364881559E+23
n4 1.4571320603191E+31
n5 9.0027179102458E+38

Nth Root

y√n
2√n 7860.2681888088
3√n 395.328607605
4√n 88.658153538233
5√n 36.155547773911

Divisors of 61783816

1, 2, 4, 8, 109, 218, 436, 872, 70853, 141706, 283412, 566824, 7722977, 15445954, 30891908, 61783816

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61783815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61783816 can be divided by 16 positive divisors. The sum of these divisors (counting 61783816) is 1, the average is 0.0625.

Base conversion 61783816

Base System Value
2 Binary 11101011101011111100001000
3 Ternary 11022020221110111
4 Quaternary 3223223330020
5 Quinary 111304040231
6 Senary 10044124104
8 Octal 353537410
10 Decimal 61783816
12 Duodecimal 18836634
16 Hexadecimal 3aebf08
20 Vigesimal j62jag
36 Base36 10s8p4

Cryptographic Hash Functions

md5 9cb69733e44f826979ce70872fdb692a
sha1 e1e72452439d0f4324fcdef86a9e0e332acabcc9
sha256 c334e137fb0055f46c16a153fa83b06655a0411fa97fc183dccc2f04cb5dc5c9
sha512 82ead84fe3da218daa712701f27f8818d9b8f3979efac21db752064ed45c7fd305bc2af4e13e039151c6cc47327073998a13fd4b780df976aa8d09f588565daf
ripemd-160 9a94a4d4e3e142d3d3db9443776220e5fb18595f

61783816 as geometric shapes

Circle

Radius = n
Diameter 123567632
Circumference 388199164.91269
Area 1.199221288816E+16

Sphere

Radius = n
Volume 9.8789956601984E+23
Surface area 4.7968851552638E+16
Circumference 388199164.91269

Square

Length = n
Perimeter 247135264
Area 3817239919521856
Diagonal 87375510.522364

Cube

Length = n
Surface area 22903439517131136
Volume 2.3584364881559E+23
Space diagonal 107012708.39749

Equilateral Triangle

Length = n
Perimeter 185351448
Area 1.652913371323E+15
Altitude 53506354.198743

Triangular Pyramid

Length = n
Surface area 1.652913371323E+15
Volume 2.7794440562881E+22
Height 29125170.174121