61041440 (number)

61041440 is an even 8-digits composite number following 61041439 and preceding 61041441. In scientific notation, it is written as 6.1041440 × 10^7. The sum of its digits is 20. It has a total of 7 prime factors and 24 positive divisors. There are 24416512 positive integers (up to 61041440) that are relatively prime to 61041440.

Interesting facts

Basic properties

Name

Name sixty-one million forty-one thousand four hundred forty

Notation

Scientific notation 6.1041440 × 10^7
Engineering notation 6.1041440 × 10^6

Prime Factorization of 61041440

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 381509

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3815090
Product of the distinct prime numbers

The prime factorization of 61041440 is 2 × 2 × 2 × 2 × 2 × 5 × 381509. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 3, 80, 67, 820, 45, 2627, 208, 85625, 69117, 246191, 827454, 351097, 3961749, 93315641, 81330280, 826656902, 111117290, 2629392144, 4510421962

Basic calculations (n = 61041440)

Multiplication

n×y
n×2 122082880
n×3 183124320
n×4 244165760
n×5 305207200

Division

n÷y
n÷2 30520720
n÷3 20347146.666667
n÷3 15260360
n÷5 12208288

Exponentiation

ny
n2 3726057397273600
n3 2.2744390905223E+23
n4 1.3883503727777E+31
n5 8.474690597889E+38

Nth Root

y√n
2√n 7812.9021496496
3√n 393.7388393578
4√n 88.390622520998
5√n 36.068240268228

Divisors of 61041440

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 381509, 763018, 1526036, 1907545, 3052072, 3815090, 6104144, 7630180, 12208288, 15260360, 30520720, 61041440

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61041439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61041440 can be divided by 24 positive divisors. The sum of these divisors (counting 61041440) is 1, the average is 0.041666666666667.

Base conversion 61041440

Base System Value
2 Binary 11101000110110101100100000
3 Ternary 11020212020010002
4 Quaternary 3220312230200
5 Quinary 111111311230
6 Senary 10020155132
8 Octal 350665440
10 Decimal 61041440
12 Duodecimal 18538aa8
16 Hexadecimal 3a36b20
20 Vigesimal j1a3c0
36 Base36 10cbvk

Cryptographic Hash Functions

md5 ad8fed924cf19ef42e15483354242886
sha1 0dd613d139150df2451b4e6d80e8ea1c521ff768
sha256 29d3e8f763f3acbd844c152117eac52c7c52cfe74d72d920471898ecfdff9544
sha512 779607696012430d7ccb1a39b634663bd5b66e4078d227c927290369a23b9570b578ae82db55129fb3e7f5695c6166b2918de2bafc700f82b8ef51962f1db97a
ripemd-160 f8c4f35ccfb22bd95cb7e6899ad753862e5b7e5b

61041440 as geometric shapes

Circle

Radius = n
Diameter 122082880
Circumference 383534678.93708
Area 1.1705754546129E+16

Sphere

Radius = n
Volume 9.5271481837632E+23
Surface area 4.6823018184515E+16
Circumference 383534678.93708

Square

Length = n
Perimeter 244165760
Area 3726057397273600
Diagonal 86325632.314784

Cube

Length = n
Surface area 22356344383641600
Volume 2.2744390905223E+23
Space diagonal 105726875.44717

Equilateral Triangle

Length = n
Perimeter 183124320
Area 1.6134301809989E+15
Altitude 52863437.723584

Triangular Pyramid

Length = n
Surface area 1.6134301809989E+15
Volume 2.6804521738402E+22
Height 28775210.771595