61604768 (number)

61604768 is an even 8-digits composite number following 61604767 and preceding 61604769. In scientific notation, it is written as 6.1604768 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 12 positive divisors. There are 30802368 positive integers (up to 61604768) that are relatively prime to 61604768.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.1604768 × 10^7
Engineering notation 6.1604768 × 10^6

Prime Factorization of 61604768

Prime Factorization 2 × 2 × 2 × 2 × 2 × 1925149

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3850298
Product of the distinct prime numbers

The prime factorization of 61604768 is 2 × 2 × 2 × 2 × 2 × 1925149. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 5, 71, 11, 494, 525, 1617, 2477, 57351, 77003, 921536, 313261, 5906373, 8081194, 33302015, 40072946, 12944444, 107466727, 6213446604, 5636234962

Basic calculations (n = 61604768)

Multiplication

n×y
n×2 123209536
n×3 184814304
n×4 246419072
n×5 308023840

Division

n÷y
n÷2 30802384
n÷3 20534922.666667
n÷3 15401192
n÷5 12320953.6

Exponentiation

ny
n2 3795147440333824
n3 2.3379917758756E+23
n4 1.4403144093872E+31
n5 8.8730235037358E+38

Nth Root

y√n
2√n 7848.870491988
3√n 394.94635387456
4√n 88.593851321567
5√n 36.134567860007

Divisors of 61604768

1, 2, 4, 8, 16, 32, 1925149, 3850298, 7700596, 15401192, 30802384, 61604768

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61604767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61604768 can be divided by 12 positive divisors. The sum of these divisors (counting 61604768) is 1, the average is 0.083333333333333.

Base conversion 61604768

Base System Value
2 Binary 11101011000000001110100000
3 Ternary 11021220211212002
4 Quaternary 3223000032200
5 Quinary 111232323033
6 Senary 10040223132
8 Octal 353001640
10 Decimal 61604768
12 Duodecimal 1876aaa8
16 Hexadecimal 3ac03a0
20 Vigesimal j50bi8
36 Base36 10oejk

Cryptographic Hash Functions

md5 2723433a3f147fac143034ec9011b5dc
sha1 f27a35c5f756f8f8a278c1a57a03083385722675
sha256 b7a7a7529350bc33ca6332e73bf52634bf90704c9ec9d16e818f8b511c2a0a4b
sha512 928c3e283dbb559367afb38f8f8b5ed6b8b9ce69a20bd0e2626114f7ffbd44ca6c92393f8854b4d07162f26924abc0b0a1c2ecc9017c54e2b13c774294289566
ripemd-160 6d5e673a2d19630d9d51a642f93f647c54b155f8

61604768 as geometric shapes

Circle

Radius = n
Diameter 123209536
Circumference 387074173.14981
Area 1.1922807317843E+16

Sphere

Radius = n
Volume 9.7933570496588E+23
Surface area 4.7691229271371E+16
Circumference 387074173.14981

Square

Length = n
Perimeter 246419072
Area 3795147440333824
Diagonal 87122298.412448

Cube

Length = n
Surface area 22770884642002944
Volume 2.3379917758756E+23
Space diagonal 106702588.16449

Equilateral Triangle

Length = n
Perimeter 184814304
Area 1.6433470472183E+15
Altitude 53351294.082247

Triangular Pyramid

Length = n
Surface area 1.6433470472183E+15
Volume 2.7553497318E+22
Height 29040766.137483