61046986 (number)

61046986 is an even 8-digits composite number following 61046985 and preceding 61046987. In scientific notation, it is written as 6.1046986 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 21954240 positive integers (up to 61046986) that are relatively prime to 61046986.

Interesting facts

Basic properties

Name

Name sixty-one million forty-six thousand nine hundred eighty-six

Notation

Scientific notation 6.1046986 × 10^7
Engineering notation 6.1046986 × 10^6

Prime Factorization of 61046986

Prime Factorization 2 × 91 × 11 × 30493

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61046986
Product of the distinct prime numbers

The prime factorization of 61046986 is 2 × 91 × 11 × 30493. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 52, 43, 622, 375, 7821, 1461, 84058, 70218, 354966, 893656, 5502475, 4497496, 39907494, 4478677, 26287057, 570606639, 7578862436, 7765911952

Basic calculations (n = 61046986)

Multiplication

n×y
n×2 122093972
n×3 183140958
n×4 244187944
n×5 305234930

Division

n÷y
n÷2 30523493
n÷3 20348995.333333
n÷3 15261746.5
n÷5 12209397.2

Exponentiation

ny
n2 3726734499684196
n3 2.2750590882794E+23
n4 1.3888550031136E+31
n5 8.4785411931108E+38

Nth Root

y√n
2√n 7813.2570673183
3√n 393.75076354937
4√n 88.392630164049
5√n 36.068895649854

Divisors of 61046986

1, 2, 11, 22, 91, 182, 1001, 2002, 30493, 60986, 335423, 670846, 2774863, 5549726, 30523493, 61046986

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 -61046985
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 61046986 can be divided by 16 positive divisors. The sum of these divisors (counting 61046986) is 1, the average is 0.0625.

Base conversion 61046986

Base System Value
2 Binary 11101000111000000011001010
3 Ternary 11020212111201111
4 Quaternary 3220320003022
5 Quinary 111112000421
6 Senary 10020240534
8 Octal 350700312
10 Decimal 61046986
12 Duodecimal 1854014a
16 Hexadecimal 3a380ca
20 Vigesimal j1ah96
36 Base36 10cg5m

Cryptographic Hash Functions

md5 ab6ba92b2e54c24a6e01a901cb196926
sha1 e7d74c1d69bb4c2b29b61461976f261b590bf1dd
sha256 13e127e81991790ec2e04405314e8ac4221f235ea52583d0cdd2325a21612920
sha512 06367f81e94c9d66df7492334a5e2ba938f17d147b865b94308aa4e7be4c5becdf9a1867c5a32873413137381a43a15a9a216a0aecac85c38a5dc90542d6fefa
ripemd-160 e89099a98e0cf47f7b53695ab49b96a0a17095fb

61046986 as geometric shapes

Circle

Radius = n
Diameter 122093972
Circumference 383569525.4828
Area 1.1707881726088E+16

Sphere

Radius = n
Volume 9.5297452242949E+23
Surface area 4.683152690435E+16
Circumference 383569525.4828

Square

Length = n
Perimeter 244187944
Area 3726734499684196
Diagonal 86333475.5432

Cube

Length = n
Surface area 22360406998105176
Volume 2.2750590882794E+23
Space diagonal 105736481.40095

Equilateral Triangle

Length = n
Perimeter 183140958
Area 1.6137233749432E+15
Altitude 52868240.700473

Triangular Pyramid

Length = n
Surface area 1.6137233749432E+15
Volume 2.6811828482041E+22
Height 28777825.181067