61307580 (number)

61307580 is an even 8-digits composite number following 61307579 and preceding 61307581. In scientific notation, it is written as 6.1307580 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 12 positive divisors. There are 16348672 positive integers (up to 61307580) that are relatively prime to 61307580.

Interesting facts

Basic properties

Name

Name sixty-one million three hundred seven thousand five hundred eighty

Notation

Scientific notation 6.1307580 × 10^7
Engineering notation 6.1307580 × 10^6

Prime Factorization of 61307580

Prime Factorization 2 × 2 × 15 × 1021793

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30653790
Product of the distinct prime numbers

The prime factorization of 61307580 is 2 × 2 × 15 × 1021793. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 63, 47, 359, 451, 2512, 2508, 60319, 22021, 373274, 241275, 3261931, 2742241, 21203728, 1653556, 745924889, 955091705, 7979766639, 8491706652

Basic calculations (n = 61307580)

Multiplication

n×y
n×2 122615160
n×3 183922740
n×4 245230320
n×5 306537900

Division

n÷y
n÷2 30653790
n÷3 20435860
n÷3 15326895
n÷5 12261516

Exponentiation

ny
n2 3758619365456400
n3 2.3043185743727E+23
n4 1.4127219534384E+31
n5 8.661056417818E+38

Nth Root

y√n
2√n 7829.9157083586
3√n 394.31024204542
4√n 88.486810928853
5√n 36.099636985478

Divisors of 61307580

1, 2, 4, 15, 30, 60, 1021793, 2043586, 4087172, 15326895, 30653790, 61307580

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 -61307579
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 61307580 can be divided by 12 positive divisors. The sum of these divisors (counting 61307580) is 1, the average is 0.083333333333333.

Base conversion 61307580

Base System Value
2 Binary 11101001110111101010111100
3 Ternary 11021100202012010
4 Quaternary 3221313222330
5 Quinary 111143320310
6 Senary 10030011220
8 Octal 351675274
10 Decimal 61307580
12 Duodecimal 18646b10
16 Hexadecimal 3a77abc
20 Vigesimal j338j0
36 Base36 10i18c

Cryptographic Hash Functions

md5 b7f8fec61f5098fe100d5a681d9b0be4
sha1 580a6cb37fac60fcc12aab9f4198baaa95c36fe0
sha256 adb596a684d151022b4dbb4c634457c03062514eb2fadcd38f4cd39493a36372
sha512 5e1d81c7168c23878dae38bce2dddfea3766da9a6d605d0c2bccfedd77d2609577261e1851be26bc5c24e39cd07bab2f764c58d78fae7b7d027f56fa7c76d73a
ripemd-160 471e8246ed52527378f28c3cfcfd0e35df45dcc3

61307580 as geometric shapes

Circle

Radius = n
Diameter 122615160
Circumference 385206885.87474
Area 1.1808050986158E+16

Sphere

Radius = n
Volume 9.6523070730396E+23
Surface area 4.7232203944633E+16
Circumference 385206885.87474

Square

Length = n
Perimeter 245230320
Area 3758619365456400
Diagonal 86702011.112274

Cube

Length = n
Surface area 22551716192738400
Volume 2.3043185743727E+23
Space diagonal 106187843.44909

Equilateral Triangle

Length = n
Perimeter 183922740
Area 1.6275299268207E+15
Altitude 53093921.724547

Triangular Pyramid

Length = n
Surface area 1.6275299268207E+15
Volume 2.7156654832551E+22
Height 28900670.370758