61046890 (number)

61046890 is an even 8-digits composite number following 61046889 and preceding 61046891. In scientific notation, it is written as 6.1046890 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 23899024 positive integers (up to 61046890) that are relatively prime to 61046890.

Interesting facts

Basic properties

Name

Name sixty-one million forty-six thousand eight hundred ninety

Notation

Scientific notation 6.1046890 × 10^7
Engineering notation 6.1046890 × 10^6

Prime Factorization of 61046890

Prime Factorization 2 × 5 × 47 × 129887

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61046890
Product of the distinct prime numbers

The prime factorization of 61046890 is 2 × 5 × 47 × 129887. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 59, 83, 346, 612, 3091, 5592, 75666, 44720, 523931, 387486, 1219417, 6100043, 19073134, 64788046, 41114884, 652200566, 5888991101, 3553549317

Basic calculations (n = 61046890)

Multiplication

n×y
n×2 122093780
n×3 183140670
n×4 244187560
n×5 305234450

Division

n÷y
n÷2 30523445
n÷3 20348963.333333
n÷3 15261722.5
n÷5 12209378

Exponentiation

ny
n2 3726722778672100
n3 2.2750483553009E+23
n4 1.3888462669073E+31
n5 8.4784745282804E+38

Nth Root

y√n
2√n 7813.2509239112
3√n 393.75055715047
4√n 88.392595413367
5√n 36.068884305752

Divisors of 61046890

1, 2, 5, 10, 47, 94, 235, 470, 129887, 259774, 649435, 1298870, 6104689, 12209378, 30523445, 61046890

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 -61046889
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 61046890 can be divided by 16 positive divisors. The sum of these divisors (counting 61046890) is 1, the average is 0.0625.

Base conversion 61046890

Base System Value
2 Binary 11101000111000000001101010
3 Ternary 11020212111120221
4 Quaternary 3220320001222
5 Quinary 111112000030
6 Senary 10020240254
8 Octal 350700152
10 Decimal 61046890
12 Duodecimal 1854008a
16 Hexadecimal 3a3806a
20 Vigesimal j1ah4a
36 Base36 10cg2y

Cryptographic Hash Functions

md5 99356494a16afc6eff793ef7df514c92
sha1 4c7df1efceda4bb9ea030465a28c0ed4e91a1cf2
sha256 11d7c5aa2a746229d6671669d7815a52419c9aca8ba245acc808b0b59840b7c0
sha512 d38be390aa7b99c73f2ee7c0ce8334912dd11a5c1dfbf4fde86eb35efdba5d0f5448150223c4b603b2a6fc656720e13ad178b5b61e1c0d8474483c5196f6a128
ripemd-160 b7fa5720552d6b51161fa660a15c91ecb8179c53

61046890 as geometric shapes

Circle

Radius = n
Diameter 122093780
Circumference 383568922.29701
Area 1.1707844903442E+16

Sphere

Radius = n
Volume 9.5297002660998E+23
Surface area 4.6831379613768E+16
Circumference 383568922.29701

Square

Length = n
Perimeter 244187560
Area 3726722778672100
Diagonal 86333339.778698

Cube

Length = n
Surface area 22360336672032600
Volume 2.2750483553009E+23
Space diagonal 105736315.12407

Equilateral Triangle

Length = n
Perimeter 183140670
Area 1.6137182995961E+15
Altitude 52868157.562034

Triangular Pyramid

Length = n
Surface area 1.6137182995961E+15
Volume 2.6811701992676E+22
Height 28777779.926233