61794938 (number)

61794938 is an even 8-digits composite number following 61794937 and preceding 61794939. In scientific notation, it is written as 6.1794938 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 30261600 positive integers (up to 61794938) that are relatively prime to 61794938.

Interesting facts

Basic properties

Name

Name sixty-one million seven hundred ninety-four thousand nine hundred thirty-eight

Notation

Scientific notation 6.1794938 × 10^7
Engineering notation 6.1794938 × 10^6

Prime Factorization of 61794938

Prime Factorization 2 × 151 × 73 × 2803

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61794938
Product of the distinct prime numbers

The prime factorization of 61794938 is 2 × 151 × 73 × 2803. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 1, 91, 471, 906, 5245, 587, 22558, 93607, 85422, 693881, 7787654, 1578021, 55823472, 70593378, 165196324, 427551362, 5923432679, 3276036102

Basic calculations (n = 61794938)

Multiplication

n×y
n×2 123589876
n×3 185384814
n×4 247179752
n×5 308974690

Division

n÷y
n÷2 30897469
n÷3 20598312.666667
n÷3 15448734.5
n÷5 12358987.6

Exponentiation

ny
n2 3818614362423844
n3 2.3597103777189E+23
n4 1.458181564891E+31
n5 9.010823939518E+38

Nth Root

y√n
2√n 7860.9756391939
3√n 395.35232784574
4√n 88.662143213403
5√n 36.156849386781

Divisors of 61794938

1, 2, 73, 146, 151, 302, 2803, 5606, 11023, 22046, 204619, 409238, 423253, 846506, 30897469, 61794938

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 -61794937
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 61794938 can be divided by 16 positive divisors. The sum of these divisors (counting 61794938) is 1, the average is 0.0625.

Base conversion 61794938

Base System Value
2 Binary 11101011101110101001111010
3 Ternary 11022021111201102
4 Quaternary 3223232221322
5 Quinary 111304414223
6 Senary 10044251402
8 Octal 353565172
10 Decimal 61794938
12 Duodecimal 18840b62
16 Hexadecimal 3aeea7a
20 Vigesimal j6476i
36 Base36 10sha2

Cryptographic Hash Functions

md5 82c95e6f80935060b6bb2f7829c642cd
sha1 17b918ad73c0e4118f398167e580e705caf4068f
sha256 abbd4d6398c9c953cfb5340b94f44b72960092f0129cf53acb2f47faf87fabbe
sha512 6650f36b2577191f61f5fdcc64ce0262626d16524a25719414b1f37d4dcfd21274aa8151b2f3362b188a48d333c26a32b651cba98d79e0a7fa26741d05f36326
ripemd-160 8144d63a0661747056c03b7046d2fe1a92874a9e

61794938 as geometric shapes

Circle

Radius = n
Diameter 123589876
Circumference 388269046.49967
Area 1.1996530827883E+16

Sphere

Radius = n
Volume 9.8843317163218E+23
Surface area 4.7986123311533E+16
Circumference 388269046.49967

Square

Length = n
Perimeter 247179752
Area 3818614362423844
Diagonal 87391239.405605

Cube

Length = n
Surface area 22911686174543064
Volume 2.3597103777189E+23
Space diagonal 107031972.26657

Equilateral Triangle

Length = n
Perimeter 185384814
Area 1.6535085225576E+15
Altitude 53515986.133284

Triangular Pyramid

Length = n
Surface area 1.6535085225576E+15
Volume 2.7809453495355E+22
Height 29130413.135202