61794980 (number)

61794980 is an even 8-digits composite number following 61794979 and preceding 61794981. In scientific notation, it is written as 6.1794980 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors. There are 22816512 positive integers (up to 61794980) that are relatively prime to 61794980.

Interesting facts

Basic properties

Name

Name sixty-one million seven hundred ninety-four thousand nine hundred eighty

Notation

Scientific notation 6.1794980 × 10^7
Engineering notation 6.1794980 × 10^6

Prime Factorization of 61794980

Prime Factorization 2 × 2 × 5 × 13 × 237673

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 30897490
Product of the distinct prime numbers

The prime factorization of 61794980 is 2 × 2 × 5 × 13 × 237673. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 10, 100, 57, 881, 2, 6432, 9079, 39247, 83833, 667945, 588724, 7712992, 8878175, 70500141, 47144678, 757490305, 394253672, 4085829136, 8980397798

Basic calculations (n = 61794980)

Multiplication

n×y
n×2 123589960
n×3 185384940
n×4 247179920
n×5 308974900

Division

n÷y
n÷2 30897490
n÷3 20598326.666667
n÷3 15448745
n÷5 12358996

Exponentiation

ny
n2 3818619553200400
n3 2.3597151891763E+23
n4 1.4581855292084E+31
n5 9.0108545613725E+38

Nth Root

y√n
2√n 7860.9783106176
3√n 395.35241741507
4√n 88.662158278589
5√n 36.156854301706

Divisors of 61794980

1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 237673, 475346, 950692, 1188365, 2376730, 3089749, 4753460, 6179498, 12358996, 15448745, 30897490, 61794980

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61794979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61794980 can be divided by 24 positive divisors. The sum of these divisors (counting 61794980) is 1, the average is 0.041666666666667.

Base conversion 61794980

Base System Value
2 Binary 11101011101110101010100100
3 Ternary 11022021111202222
4 Quaternary 3223232222210
5 Quinary 111304414410
6 Senary 10044251512
8 Octal 353565244
10 Decimal 61794980
12 Duodecimal 18840b98
16 Hexadecimal 3aeeaa4
20 Vigesimal j64790
36 Base36 10shb8

Cryptographic Hash Functions

md5 a499081cc3e4f937d654c2e9d36ee7c9
sha1 fda5daed02ece9a2c2ff23a932224a6dbc2cebc5
sha256 962e71c3647331a49902a941cdc2418ef821120074acfcecd30edbb617eb36cc
sha512 168679b83d3506b2cc143577d0e2439ad8c3bdf03143505086fd5a31b334c9f7c451ce8d085b2c7cb82c27d1b3e4908537f03e0cd0db8f94c7476bfc84a07763
ripemd-160 46dd2f9c89a1cf4d69d3bf6d8f3c0339b9e0c792

61794980 as geometric shapes

Circle

Radius = n
Diameter 123589960
Circumference 388269310.39346
Area 1.1996547135189E+16

Sphere

Radius = n
Volume 9.8843518705073E+23
Surface area 4.7986188540755E+16
Circumference 388269310.39346

Square

Length = n
Perimeter 247179920
Area 3818619553200400
Diagonal 87391298.802574

Cube

Length = n
Surface area 22911717319202400
Volume 2.3597151891763E+23
Space diagonal 107032045.0127

Equilateral Triangle

Length = n
Perimeter 185384940
Area 1.6535107702298E+15
Altitude 53516022.506351

Triangular Pyramid

Length = n
Surface area 1.6535107702298E+15
Volume 2.7809510198924E+22
Height 29130432.934191