61042020 (number)

61042020 is an even 8-digits composite number following 61042019 and preceding 61042021. In scientific notation, it is written as 6.1042020 × 10^7. The sum of its digits is 15. It has a total of 6 prime factors and 48 positive divisors. There are 15025536 positive integers (up to 61042020) that are relatively prime to 61042020.

Interesting facts

Basic properties

Name

Name sixty-one million forty-two thousand twenty

Notation

Scientific notation 6.1042020 × 10^7
Engineering notation 6.1042020 × 10^6

Prime Factorization of 61042020

Prime Factorization 2 × 2 × 3 × 5 × 13 × 78259

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 30521010
Product of the distinct prime numbers

The prime factorization of 61042020 is 2 × 2 × 3 × 5 × 13 × 78259. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 3, 10, 8, 461, 408, 6090, 257, 75151, 97628, 501760, 810195, 8142488, 5073389, 30115762, 72014227, 104893931, 920337977, 7365835108, 9576431465

Basic calculations (n = 61042020)

Multiplication

n×y
n×2 122084040
n×3 183126060
n×4 244168080
n×5 305210100

Division

n÷y
n÷2 30521010
n÷3 20347340
n÷3 15260505
n÷5 12208404

Exponentiation

ny
n2 3726128205680400
n3 2.2745039245371E+23
n4 1.3884031405167E+31
n5 8.4750932271483E+38

Nth Root

y√n
2√n 7812.9392676508
3√n 393.74008642211
4√n 88.390832486468
5√n 36.068308810188

Divisors of 61042020

1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 78259, 156518, 234777, 313036, 391295, 469554, 782590, 939108, 1017367, 1173885, 1565180, 2034734, 2347770, 3052101, 4069468, 4695540, 5086835, 6104202, 10173670, 12208404, 15260505, 20347340, 30521010, 61042020

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61042019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61042020 can be divided by 48 positive divisors. The sum of these divisors (counting 61042020) is 1, the average is 0.020833333333333.

Base conversion 61042020

Base System Value
2 Binary 11101000110110110101100100
3 Ternary 11020212020220120
4 Quaternary 3220312311210
5 Quinary 111111321040
6 Senary 10020201540
8 Octal 350666544
10 Decimal 61042020
12 Duodecimal 185392b0
16 Hexadecimal 3a36d64
20 Vigesimal j1a510
36 Base36 10ccbo

Cryptographic Hash Functions

md5 5d4a20d3143b6a3e71675e529595d638
sha1 f0b59dc4f1ff14864d2f530d993038e14cf06cb9
sha256 1e4bc968db376b51a35e538708596762e3a650a0b9dfd0e56c1292e40732594e
sha512 f53a363aa23dd7b0992aca7be530060fc6677d463c9ec137b49fade007842572d28277534434efc3855ef35b37f94fc2c2056493e08e42b1738c199be8f00f91
ripemd-160 fdc16b977bf3ede0ac8651b6f5ca1b21af032619

61042020 as geometric shapes

Circle

Radius = n
Diameter 122084040
Circumference 383538323.18456
Area 1.1705976997299E+16

Sphere

Radius = n
Volume 9.5274197598491E+23
Surface area 4.6823907989197E+16
Circumference 383538323.18456

Square

Length = n
Perimeter 244168080
Area 3726128205680400
Diagonal 86326452.55865

Cube

Length = n
Surface area 22356769234082400
Volume 2.2745039245371E+23
Space diagonal 105727880.03664

Equilateral Triangle

Length = n
Perimeter 183126060
Area 1.6134608419385E+15
Altitude 52863940.018318

Triangular Pyramid

Length = n
Surface area 1.6134608419385E+15
Volume 2.6805285814593E+22
Height 28775484.186217