61291214 (number)

61291214 is an even 8-digits composite number following 61291213 and preceding 61291215. In scientific notation, it is written as 6.1291214 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 29571360 positive integers (up to 61291214) that are relatively prime to 61291214.

Interesting facts

Basic properties

Name

Name sixty-one million two hundred ninety-one thousand two hundred fourteen

Notation

Scientific notation 6.1291214 × 10^7
Engineering notation 6.1291214 × 10^6

Prime Factorization of 61291214

Prime Factorization 2 × 61 × 53 × 9479

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61291214
Product of the distinct prime numbers

The prime factorization of 61291214 is 2 × 61 × 53 × 9479. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 44, 40, 638, 499, 7606, 4213, 6023, 75821, 5439, 801010, 7132996, 1008356, 84383248, 14071120, 30897648, 139360251, 1951748830, 1187046267

Basic calculations (n = 61291214)

Multiplication

n×y
n×2 122582428
n×3 183873642
n×4 245164856
n×5 306456070

Division

n÷y
n÷2 30645607
n÷3 20430404.666667
n÷3 15322803.5
n÷5 12258242.8

Exponentiation

ny
n2 3756612913593796
n3 2.3024736600224E+23
n4 1.411214058258E+31
n5 8.6495022844498E+38

Nth Root

y√n
2√n 7828.8705443378
3√n 394.27515200849
4√n 88.480904970156
5√n 36.097709426912

Divisors of 61291214

1, 2, 53, 61, 106, 122, 3233, 6466, 9479, 18958, 502387, 578219, 1004774, 1156438, 30645607, 61291214

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 -61291213
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 61291214 can be divided by 16 positive divisors. The sum of these divisors (counting 61291214) is 1, the average is 0.0625.

Base conversion 61291214

Base System Value
2 Binary 11101001110011101011001110
3 Ternary 11021022220201222
4 Quaternary 3221303223032
5 Quinary 111142304324
6 Senary 10025403342
8 Octal 351635316
10 Decimal 61291214
12 Duodecimal 18639552
16 Hexadecimal 3a73ace
20 Vigesimal j3180e
36 Base36 10holq

Cryptographic Hash Functions

md5 e85dfa082f1dc98d5a67bb705d20a96a
sha1 c200d598e129051478b552174ec44e7941634c8a
sha256 23a2beb17629cedbee46567e24e08b681bd89ca9c966e50aafa5bb489a8c8134
sha512 681132bcf35f046f922056377430ff16295bba65dd5ee0ebc5a1b5a0a837d0839ab2b1b391169cd2fc6f64915cb84e89f7e86d581be9eb9103dd730c93d39287
ripemd-160 a305695fca2ccbcba6b46d3f7720d2716e4574a4

61291214 as geometric shapes

Circle

Radius = n
Diameter 122582428
Circumference 385104055.264
Area 1.1801747531727E+16

Sphere

Radius = n
Volume 9.6445791138805E+23
Surface area 4.7206990126907E+16
Circumference 385104055.264

Square

Length = n
Perimeter 245164856
Area 3756612913593796
Diagonal 86678866.093112

Cube

Length = n
Surface area 22539677481562776
Volume 2.3024736600224E+23
Space diagonal 106159496.70558

Equilateral Triangle

Length = n
Perimeter 183873642
Area 1.6266611076785E+15
Altitude 53079748.352788

Triangular Pyramid

Length = n
Surface area 1.6266611076785E+15
Volume 2.7134912308421E+22
Height 28892955.364371