61662746 (number)

61662746 is an even 8-digits composite number following 61662745 and preceding 61662747. In scientific notation, it is written as 6.1662746 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 30501504 positive integers (up to 61662746) that are relatively prime to 61662746.

Interesting facts

Basic properties

Name

Name sixty-one million six hundred sixty-two thousand seven hundred forty-six

Notation

Scientific notation 6.1662746 × 10^7
Engineering notation 6.1662746 × 10^6

Prime Factorization of 61662746

Prime Factorization 2 × 353 × 167 × 523

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61662746
Product of the distinct prime numbers

The prime factorization of 61662746 is 2 × 353 × 167 × 523. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 86, 44, 572, 480, 538, 9404, 27620, 34093, 79265, 993799, 7182207, 3192547, 55396438, 20523722, 645258023, 296700199, 4723874978, 9229227077

Basic calculations (n = 61662746)

Multiplication

n×y
n×2 123325492
n×3 184988238
n×4 246650984
n×5 308313730

Division

n÷y
n÷2 30831373
n÷3 20554248.666667
n÷3 15415686.5
n÷5 12332549.2

Exponentiation

ny
n2 3802294244260516
n3 2.344599042011E+23
n4 1.4457441519937E+31
n5 8.9148554425371E+38

Nth Root

y√n
2√n 7852.5630210779
3√n 395.07021344376
4√n 88.614688517637
5√n 36.141366755024

Divisors of 61662746

1, 2, 167, 334, 353, 523, 706, 1046, 58951, 87341, 117902, 174682, 184619, 369238, 30831373, 61662746

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 -61662745
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 61662746 can be divided by 16 positive divisors. The sum of these divisors (counting 61662746) is 1, the average is 0.0625.

Base conversion 61662746

Base System Value
2 Binary 11101011001110011000011010
3 Ternary 11022000210101102
4 Quaternary 3223032120122
5 Quinary 111241201441
6 Senary 10041351402
8 Octal 353163032
10 Decimal 61662746
12 Duodecimal 18798562
16 Hexadecimal 3ace61a
20 Vigesimal j57gh6
36 Base36 10pna2

Cryptographic Hash Functions

md5 cc6cf9a58dd612f6cc17de722e197a91
sha1 035e6e884551825e2383bdf5202b3192a9afd299
sha256 5ca8ba0f0a28d84e4a1c58e25c2ac75edfbd5f64921c16acd642b374decb2b11
sha512 f60cb422e88afa4872bbe8d6449e5071ba70161714b05e7243e55b7791e97fc005b8206098ee5fc651ed40b08d8b864d1f2b0d792cf19745223e969af30f3a72
ripemd-160 5614cf8e0bc99afe8ca21fc8276256108df90016

61662746 as geometric shapes

Circle

Radius = n
Diameter 123325492
Circumference 387438459.66755
Area 1.1945259664556E+16

Sphere

Radius = n
Volume 9.8210335013272E+23
Surface area 4.7781038658222E+16
Circumference 387438459.66755

Square

Length = n
Perimeter 246650984
Area 3802294244260516
Diagonal 87204291.686367

Cube

Length = n
Surface area 22813765465563096
Volume 2.344599042011E+23
Space diagonal 106803009.00621

Equilateral Triangle

Length = n
Perimeter 184988238
Area 1.6464417040965E+15
Altitude 53401504.503107

Triangular Pyramid

Length = n
Surface area 1.6464417040965E+15
Volume 2.7631364696157E+22
Height 29068097.228789