61043780 (number)

61043780 is an even 8-digits composite number following 61043779 and preceding 61043781. In scientific notation, it is written as 6.1043780 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 20929248 positive integers (up to 61043780) that are relatively prime to 61043780.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.1043780 × 10^7
Engineering notation 6.1043780 × 10^6

Prime Factorization of 61043780

Prime Factorization 2 × 2 × 35 × 436027

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30521890
Product of the distinct prime numbers

The prime factorization of 61043780 is 2 × 2 × 35 × 436027. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 16, 51, 754, 545, 5556, 6594, 80590, 84738, 419846, 204801, 8146832, 1135353, 88165249, 57510925, 912896494, 224821702, 8875392928, 8694125590

Basic calculations (n = 61043780)

Multiplication

n×y
n×2 122087560
n×3 183131340
n×4 244175120
n×5 305218900

Division

n÷y
n÷2 30521890
n÷3 20347926.666667
n÷3 15260945
n÷5 12208756

Exponentiation

ny
n2 3726343076688400
n3 2.2747006697789E+23
n4 1.3885632725184E+31
n5 8.4763150923691E+38

Nth Root

y√n
2√n 7813.051900506
3√n 393.7438705689
4√n 88.391469613905
5√n 36.068516796396

Divisors of 61043780

1, 2, 4, 35, 70, 140, 436027, 872054, 1744108, 15260945, 30521890, 61043780

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 -61043779
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 61043780 can be divided by 12 positive divisors. The sum of these divisors (counting 61043780) is 1, the average is 0.083333333333333.

Base conversion 61043780

Base System Value
2 Binary 11101000110111010001000100
3 Ternary 11020212100022202
4 Quaternary 3220313101010
5 Quinary 111111400110
6 Senary 10020214032
8 Octal 350672104
10 Decimal 61043780
12 Duodecimal 1853a318
16 Hexadecimal 3a37444
20 Vigesimal j1a990
36 Base36 10cdok

Cryptographic Hash Functions

md5 fda10e676b45594a5cf92578bdce6eb5
sha1 f39c75e806fcb454769c4becc2c731f42ac2cd04
sha256 e135f843c93b295a97a014bb2f7dd22102dded6d0fdfb6bd030e68b02ac57ee8
sha512 20448b76c1008170e7157faefb56f647bc80af7ef3267ef664866955a36548803bea3d74f0b9349df27684fd8368a6c3b88ce1a7b6c5649b9fce5557d089d8fb
ripemd-160 18ecd09c0911626433b0c16d3ec950825f3fe1f1

61043780 as geometric shapes

Circle

Radius = n
Diameter 122087560
Circumference 383549381.5907
Area 1.1706652034479E+16

Sphere

Radius = n
Volume 9.5282438843909E+23
Surface area 4.6826608137918E+16
Circumference 383549381.5907

Square

Length = n
Perimeter 244175120
Area 3726343076688400
Diagonal 86328941.57452

Cube

Length = n
Surface area 22358058460130400
Volume 2.2747006697789E+23
Space diagonal 105730928.44606

Equilateral Triangle

Length = n
Perimeter 183131340
Area 1.6135538838142E+15
Altitude 52865464.223028

Triangular Pyramid

Length = n
Surface area 1.6135538838142E+15
Volume 2.6807604479504E+22
Height 28776313.858173