61742284 (number)

61742284 is an even 8-digits composite number following 61742283 and preceding 61742285. In scientific notation, it is written as 6.1742284 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 6 positive divisors. There are 30871140 positive integers (up to 61742284) that are relatively prime to 61742284.

Interesting facts

Basic properties

Name

Name sixty-one million seven hundred forty-two thousand two hundred eighty-four

Notation

Scientific notation 6.1742284 × 10^7
Engineering notation 6.1742284 × 10^6

Prime Factorization of 61742284

Prime Factorization 2 × 2 × 15435571

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 30871142
Product of the distinct prime numbers

The prime factorization of 61742284 is 2 × 2 × 15435571. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 5, 87, 11, 661, 467, 2014, 6984, 13400, 64644, 631054, 132537, 5806964, 2478107, 86634412, 48535104, 193826565, 573029105, 5597726486, 5806277501

Basic calculations (n = 61742284)

Multiplication

n×y
n×2 123484568
n×3 185226852
n×4 246969136
n×5 308711420

Division

n÷y
n÷2 30871142
n÷3 20580761.333333
n÷3 15435571
n÷5 12348456.8

Exponentiation

ny
n2 3812109633536656
n3 2.3536835563296E+23
n4 1.4532179858103E+31
n5 8.9724997593807E+38

Nth Root

y√n
2√n 7857.6258500898
3√n 395.24000582569
4√n 88.643250448581
5√n 36.150685606979

Divisors of 61742284

1, 2, 4, 15435571, 30871142, 61742284

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61742283
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61742284 can be divided by 6 positive divisors. The sum of these divisors (counting 61742284) is 1, the average is 0.16666666666667.

Base conversion 61742284

Base System Value
2 Binary 11101011100001110011001100
3 Ternary 11022011211111021
4 Quaternary 3223201303030
5 Quinary 111301223114
6 Senary 10043203524
8 Octal 353416314
10 Decimal 61742284
12 Duodecimal 188165a4
16 Hexadecimal 3ae1ccc
20 Vigesimal j5hfe4
36 Base36 10rcng

Cryptographic Hash Functions

md5 748909163c9ebd1b62807e4ebcf9a5f8
sha1 b4b0547df5adaf02c8aaa9558467ed62044e39c3
sha256 18fda7710c4ca13f8f8d3c8b2c77251694cc0bf361fcd926f1b724ff81bae97b
sha512 b7ce51ba5abfcd9b2ce071ef6f157e95104da13fef7823d2c58b96ea3a906c84c06af3ebeee12641c8a29916521bafc5d73b5218284ed4d3f53b9fda7b47e89d
ripemd-160 200a65ea61f74a39eab159e304404775bcfe3be1

61742284 as geometric shapes

Circle

Radius = n
Diameter 123484568
Circumference 387938211.66051
Area 1.1976095619398E+16

Sphere

Radius = n
Volume 9.8590866259201E+23
Surface area 4.7904382477591E+16
Circumference 387938211.66051

Square

Length = n
Perimeter 246969136
Area 3812109633536656
Diagonal 87316775.404691

Cube

Length = n
Surface area 22872657801219936
Volume 2.3536835563296E+23
Space diagonal 106940772.86335

Equilateral Triangle

Length = n
Perimeter 185226852
Area 1.6506918923271E+15
Altitude 53470386.431673

Triangular Pyramid

Length = n
Surface area 1.6506918923271E+15
Volume 2.7738426724132E+22
Height 29105591.801564