61910080 (number)

61910080 is an even 8-digits composite number following 61910079 and preceding 61910081. In scientific notation, it is written as 6.1910080 × 10^7. The sum of its digits is 25. It has a total of 8 prime factors and 28 positive divisors. There are 24763904 positive integers (up to 61910080) that are relatively prime to 61910080.

Interesting facts

Basic properties

Name

Name sixty-one million nine hundred ten thousand eighty

Notation

Scientific notation 6.1910080 × 10^7
Engineering notation 6.1910080 × 10^6

Prime Factorization of 61910080

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 193469

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1934690
Product of the distinct prime numbers

The prime factorization of 61910080 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 193469. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 10, 21, 6, 757, 760, 2583, 6009, 40686, 16287, 912848, 91438, 2305230, 8352458, 32072785, 16536617, 531135564, 181786499, 8061848348, 7097198605

Basic calculations (n = 61910080)

Multiplication

n×y
n×2 123820160
n×3 185730240
n×4 247640320
n×5 309550400

Division

n÷y
n÷2 30955040
n÷3 20636693.333333
n÷3 15477520
n÷5 12382016

Exponentiation

ny
n2 3832858005606400
n3 2.3729254575573E+23
n4 1.4690800491141E+31
n5 9.0950863367058E+38

Nth Root

y√n
2√n 7868.2958764907
3√n 395.5977277391
4√n 88.70341524705
5√n 36.170313507531

Divisors of 61910080

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 193469, 386938, 773876, 967345, 1547752, 1934690, 3095504, 3869380, 6191008, 7738760, 12382016, 15477520, 30955040, 61910080

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61910079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61910080 can be divided by 28 positive divisors. The sum of these divisors (counting 61910080) is 1, the average is 0.035714285714286.

Base conversion 61910080

Base System Value
2 Binary 11101100001010110001000000
3 Ternary 11022111100122221
4 Quaternary 3230022301000
5 Quinary 111322110310
6 Senary 10050540424
8 Octal 354126100
10 Decimal 61910080
12 Duodecimal 18897714
16 Hexadecimal 3b0ac40
20 Vigesimal j6if40
36 Base36 10uy4g

Cryptographic Hash Functions

md5 0a7e92d3dc92d67bd9e76c8c49e9698d
sha1 c1d50f611bc1f7e784410e312e32d7a9db720014
sha256 af24780fd65c9e3b4a9263b19dcf61d6bb5c3be9890f4e829128489a812bc749
sha512 7e17794ba534f979876ad60e0f84b2aceb808791bd4ef5f4a71ee6e453686a7dbafe8b9426fcd02a9814b63625dadad1f920dc4a6d25b81129fcc40577bb9c08
ripemd-160 5348185e8d19f006e9647127e506d3bd0acadb4d

61910080 as geometric shapes

Circle

Radius = n
Diameter 123820160
Circumference 388992505.02231
Area 1.2041278552666E+16

Sphere

Radius = n
Volume 9.9396869133044E+23
Surface area 4.8165114210664E+16
Circumference 388992505.02231

Square

Length = n
Perimeter 247640320
Area 3832858005606400
Diagonal 87554074.783603

Cube

Length = n
Surface area 22997148033638400
Volume 2.3729254575573E+23
Space diagonal 107231404.06065

Equilateral Triangle

Length = n
Perimeter 185730240
Area 1.6596762009769E+15
Altitude 53615702.030327

Triangular Pyramid

Length = n
Surface area 1.6596762009769E+15
Volume 2.7965194704816E+22
Height 29184691.594534