61305425 (number)

61305425 is an odd 8-digits composite number following 61305424 and preceding 61305426. In scientific notation, it is written as 6.1305425 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 47569280 positive integers (up to 61305425) that are relatively prime to 61305425.

Interesting facts

Basic properties

Name

Name sixty-one million three hundred five thousand four hundred twenty-five

Notation

Scientific notation 6.1305425 × 10^7
Engineering notation 6.1305425 × 10^6

Prime Factorization of 61305425

Prime Factorization 5 × 445 × 59 × 467

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61305425
Product of the distinct prime numbers

The prime factorization of 61305425 is 5 × 445 × 59 × 467. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 5, 26, 935, 819, 5210, 8390, 4430, 67606, 762475, 841944, 8044350, 7191640, 97091393, 1668307, 487159242, 944826027, 8198297366, 331483197

Basic calculations (n = 61305425)

Multiplication

n×y
n×2 122610850
n×3 183916275
n×4 245221700
n×5 306527125

Division

n÷y
n÷2 30652712.5
n÷3 20435141.666667
n÷3 15326356.25
n÷5 12261085

Exponentiation

ny
n2 3758355134430625
n3 2.304075588172E+23
n4 1.4125233316501E+31
n5 8.6595343169226E+38

Nth Root

y√n
2√n 7829.7780939181
3√n 394.30562190694
4√n 88.486033326837
5√n 36.099383196921

Divisors of 61305425

1, 5, 59, 295, 445, 467, 2225, 2335, 26255, 27553, 131275, 137765, 207815, 1039075, 12261085, 61305425

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 -61305424
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 61305425 can be divided by 16 positive divisors. The sum of these divisors (counting 61305425) is 1, the average is 0.0625.

Base conversion 61305425

Base System Value
2 Binary 11101001110111001001010001
3 Ternary 11021100122020022
4 Quaternary 3221313021101
5 Quinary 111143233200
6 Senary 10025553225
8 Octal 351671121
10 Decimal 61305425
12 Duodecimal 18645815
16 Hexadecimal 3a77251
20 Vigesimal j333b5
36 Base36 10hzkh

Cryptographic Hash Functions

md5 d06b33dc0474671e155fc8eea6ce4baa
sha1 72d7b0bd72c14e4f77095ee33b25990ea923852c
sha256 53fd8315dba0bfeed22b9eadbc021577b26db06a553d04caf78977bd215d398e
sha512 24106650f670e3002b701306fa2091f53f496e497c88315a0ed95723968f0dd0ba3e93cbab5da1ad0476e72af70a0caa93e7a2e1d1658f90d941bdaa261be533
ripemd-160 4da02762dea95f905cdbef89cfd14252e595327c

61305425 as geometric shapes

Circle

Radius = n
Diameter 122610850
Circumference 385193345.6104
Area 1.1807220879909E+16

Sphere

Radius = n
Volume 9.6512892548224E+23
Surface area 4.7228883519635E+16
Circumference 385193345.6104

Square

Length = n
Perimeter 245221700
Area 3758355134430625
Diagonal 86698963.482047

Cube

Length = n
Surface area 22550130806583750
Volume 2.304075588172E+23
Space diagonal 106184110.8796

Equilateral Triangle

Length = n
Perimeter 183916275
Area 1.6274155114303E+15
Altitude 53092055.439802

Triangular Pyramid

Length = n
Surface area 1.6274155114303E+15
Volume 2.7153791212714E+22
Height 28899654.494016