61793938 (number)

61793938 is an even 8-digits composite number following 61793937 and preceding 61793939. In scientific notation, it is written as 6.1793938 × 10^7. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 30896968 positive integers (up to 61793938) that are relatively prime to 61793938.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.1793938 × 10^7
Engineering notation 6.1793938 × 10^6

Prime Factorization of 61793938

Prime Factorization 2 × 30896969

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 61793938
Product of the distinct prime numbers

The prime factorization of 61793938 is 2 × 30896969. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 7, 50, 95, 297, 306, 1606, 9886, 8402, 96964, 48769, 885545, 8475300, 5830323, 36688690, 96200477, 590880325, 796750737, 1895174396, 9941261365

Basic calculations (n = 61793938)

Multiplication

n×y
n×2 123587876
n×3 185381814
n×4 247175752
n×5 308969690

Division

n÷y
n÷2 30896969
n÷3 20597979.333333
n÷3 15448484.5
n÷5 12358787.6

Exponentiation

ny
n2 3818490773547844
n3 2.3595958211419E+23
n4 1.458087178767E+31
n5 9.0100948723323E+38

Nth Root

y√n
2√n 7860.9120336002
3√n 395.3501952306
4√n 88.661784516217
5√n 36.156732363981

Divisors of 61793938

1, 2, 30896969, 61793938

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61793937
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61793938 can be divided by 4 positive divisors. The sum of these divisors (counting 61793938) is 1, the average is 0.25.

Base conversion 61793938

Base System Value
2 Binary 11101011101110011010010010
3 Ternary 11022021110100101
4 Quaternary 3223232122102
5 Quinary 111304401223
6 Senary 10044243014
8 Octal 353563222
10 Decimal 61793938
12 Duodecimal 1884046a
16 Hexadecimal 3aee692
20 Vigesimal j644gi
36 Base36 10sgia

Cryptographic Hash Functions

md5 4e3096852553c83fb45ced37702ee189
sha1 cff51416dcbe2f65693c3793d3546b2e839772cc
sha256 97248c131c4fd53281d7dc259983133199ed851ef00bb447ba1d88e14a3dbfdf
sha512 c3890019c761cf62b30911ffbee44c389cc4177e6888bd28a7c2ad121c0dc41a962ea4bc1af4347ecd5de4a8e0dc938e062267e8b4a2a18f264c11f9ad472480
ripemd-160 a2763c00ea8f4eaefbfb6106738c579985a145a9

61793938 as geometric shapes

Circle

Radius = n
Diameter 123587876
Circumference 388262763.31437
Area 1.1996142561978E+16

Sphere

Radius = n
Volume 9.883851862854E+23
Surface area 4.7984570247913E+16
Circumference 388262763.31437

Square

Length = n
Perimeter 247175752
Area 3818490773547844
Diagonal 87389825.192042

Cube

Length = n
Surface area 22910944641287064
Volume 2.3595958211419E+23
Space diagonal 107030240.21576

Equilateral Triangle

Length = n
Perimeter 185381814
Area 1.6534550070045E+15
Altitude 53515120.107881

Triangular Pyramid

Length = n
Surface area 1.6534550070045E+15
Volume 2.7808103433148E+22
Height 29129941.730681