61016890 (number)

61016890 is an even 8-digits composite number following 61016889 and preceding 61016891. In scientific notation, it is written as 6.1016890 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 22187920 positive integers (up to 61016890) that are relatively prime to 61016890.

Interesting facts

Basic properties

Name

Name sixty-one million sixteen thousand eight hundred ninety

Notation

Scientific notation 6.1016890 × 10^7
Engineering notation 6.1016890 × 10^6

Prime Factorization of 61016890

Prime Factorization 2 × 5 × 11 × 554699

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61016890
Product of the distinct prime numbers

The prime factorization of 61016890 is 2 × 5 × 11 × 554699. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 37, 90, 407, 742, 2821, 4171, 60112, 90013, 810108, 324891, 1622580, 3939729, 78029039, 70083944, 379067813, 912455449, 7798792293, 1216466574

Basic calculations (n = 61016890)

Multiplication

n×y
n×2 122033780
n×3 183050670
n×4 244067560
n×5 305084450

Division

n÷y
n÷2 30508445
n÷3 20338963.333333
n÷3 15254222.5
n÷5 12203378

Exponentiation

ny
n2 3723060865272100
n3 2.2716959527961E+23
n4 1.3861182206521E+31
n5 8.4576622996523E+38

Nth Root

y√n
2√n 7811.330872521
3√n 393.68604689049
4√n 88.381733817124
5√n 36.065338574613

Divisors of 61016890

1, 2, 5, 10, 11, 22, 55, 110, 554699, 1109398, 2773495, 5546990, 6101689, 12203378, 30508445, 61016890

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 -61016889
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 61016890 can be divided by 16 positive divisors. The sum of these divisors (counting 61016890) is 1, the average is 0.0625.

Base conversion 61016890

Base System Value
2 Binary 11101000110000101100111010
3 Ternary 11020210222102211
4 Quaternary 3220300230322
5 Quinary 111110020030
6 Senary 10015445334
8 Octal 350605472
10 Decimal 61016890
12 Duodecimal 1852684a
16 Hexadecimal 3a30b3a
20 Vigesimal j1724a
36 Base36 10bsxm

Cryptographic Hash Functions

md5 a7415c8fdb752703d869c5cf280ad3c9
sha1 e7ebac8c098d3cee4af2fa8df5b335d94acb0ab3
sha256 ac6c7e597431a9b70c357f7bd257f111ca6c4efaa663778c1316b7d911a3d7cc
sha512 89051fe2c2347925bef399823af12320e129470a6aee15fac1d24e32545ebbd12e9618e43ae8aff799236f0e4be3fa9337de3c8348688ddafcfa693f7e38cd92
ripemd-160 c420250825537bf11788cecc035305ddc4941419

61016890 as geometric shapes

Circle

Radius = n
Diameter 122033780
Circumference 383380426.73779
Area 1.1696340663206E+16

Sphere

Radius = n
Volume 9.5156577553253E+23
Surface area 4.6785362652826E+16
Circumference 383380426.73779

Square

Length = n
Perimeter 244067560
Area 3723060865272100
Diagonal 86290913.371827

Cube

Length = n
Surface area 22338365191632600
Volume 2.2716959527961E+23
Space diagonal 105684353.59984

Equilateral Triangle

Length = n
Perimeter 183050670
Area 1.6121326445807E+15
Altitude 52842176.799921

Triangular Pyramid

Length = n
Surface area 1.6121326445807E+15
Volume 2.677219355027E+22
Height 28763637.790609