61790866 (number)

61790866 is an even 8-digits composite number following 61790865 and preceding 61790867. In scientific notation, it is written as 6.1790866 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 30466800 positive integers (up to 61790866) that are relatively prime to 61790866.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.1790866 × 10^7
Engineering notation 6.1790866 × 10^6

Prime Factorization of 61790866

Prime Factorization 2 × 131 × 181 × 1303

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61790866
Product of the distinct prime numbers

The prime factorization of 61790866 is 2 × 131 × 181 × 1303. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 52, 34, 470, 923, 3968, 6388, 29734, 86377, 857460, 791676, 3105136, 244828, 12954157, 3673923, 403772419, 620297872, 1669325315, 2304509209

Basic calculations (n = 61790866)

Multiplication

n×y
n×2 123581732
n×3 185372598
n×4 247163464
n×5 308954330

Division

n÷y
n÷2 30895433
n÷3 20596955.333333
n÷3 15447716.5
n÷5 12358173.2

Exponentiation

ny
n2 3818111121029956
n3 2.3592439265267E+23
n4 1.4577972532533E+31
n5 9.007855473094E+38

Nth Root

y√n
2√n 7860.7166339972
3√n 395.34364369299
4√n 88.660682571234
5√n 36.156372860462

Divisors of 61790866

1, 2, 131, 181, 262, 362, 1303, 2606, 23711, 47422, 170693, 235843, 341386, 471686, 30895433, 61790866

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 -61790865
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 61790866 can be divided by 16 positive divisors. The sum of these divisors (counting 61790866) is 1, the average is 0.0625.

Base conversion 61790866

Base System Value
2 Binary 11101011101101101010010010
3 Ternary 11022021022010121
4 Quaternary 3223231222102
5 Quinary 111304301431
6 Senary 10044220454
8 Octal 353555222
10 Decimal 61790866
12 Duodecimal 1883a72a
16 Hexadecimal 3aeda92
20 Vigesimal j63h36
36 Base36 10se4y

Cryptographic Hash Functions

md5 79bab4b10718cd50aed92ae1fbc228d5
sha1 6bd68c1d9d4bfe3baebe7f8afd2590dbaa04e64c
sha256 d57fdacc10d485e1e23ad5f08c56054f67976f65e65bca35fcf01b36c12f5074
sha512 e4f2f0e2b3a31809b22f42c6c8465cc6432bc272f634650c6f1f3a6b6290ca97ee5e5e22a82d118a05fbc67b8865ad2d6781164097152cc3f1642ab183192670
ripemd-160 25da2fd1e513174697c11cfdcb5a0a8387a5b372

61790866 as geometric shapes

Circle

Radius = n
Diameter 123581732
Circumference 388243461.3691
Area 1.1994949848417E+16

Sphere

Radius = n
Volume 9.8823778501369E+23
Surface area 4.7979799393669E+16
Circumference 388243461.3691

Square

Length = n
Perimeter 247163464
Area 3818111121029956
Diagonal 87385480.727979

Cube

Length = n
Surface area 22908666726179736
Volume 2.3592439265267E+23
Space diagonal 107024919.35568

Equilateral Triangle

Length = n
Perimeter 185372598
Area 1.6532906126419E+15
Altitude 53512459.67784

Triangular Pyramid

Length = n
Surface area 1.6532906126419E+15
Volume 2.7803956315337E+22
Height 29128493.575993