61291794 (number)

61291794 is an even 8-digits composite number following 61291793 and preceding 61291795. In scientific notation, it is written as 6.1291794 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 20385360 positive integers (up to 61291794) that are relatively prime to 61291794.

Interesting facts

Basic properties

Name

Name sixty-one million two hundred ninety-one thousand seven hundred ninety-four

Notation

Scientific notation 6.1291794 × 10^7
Engineering notation 6.1291794 × 10^6

Prime Factorization of 61291794

Prime Factorization 2 × 3 × 461 × 22159

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61291794
Product of the distinct prime numbers

The prime factorization of 61291794 is 2 × 3 × 461 × 22159. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 39, 16, 727, 984, 1136, 8575, 64472, 68985, 211020, 229186, 5881121, 1330106, 59345897, 29484833, 711803656, 350735287, 7343410818, 3954023975

Basic calculations (n = 61291794)

Multiplication

n×y
n×2 122583588
n×3 183875382
n×4 245167176
n×5 306458970

Division

n÷y
n÷2 30645897
n÷3 20430598
n÷3 15322948.5
n÷5 12258358.8

Exponentiation

ny
n2 3756684011738436
n3 2.3025390257057E+23
n4 1.4112674764051E+31
n5 8.6499115442722E+38

Nth Root

y√n
2√n 7828.9075866305
3√n 394.27639568249
4√n 88.481114293562
5√n 36.097777745324

Divisors of 61291794

1, 2, 3, 6, 461, 922, 1383, 2766, 22159, 44318, 66477, 132954, 10215299, 20430598, 30645897, 61291794

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 -61291793
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 61291794 can be divided by 16 positive divisors. The sum of these divisors (counting 61291794) is 1, the average is 0.0625.

Base conversion 61291794

Base System Value
2 Binary 11101001110011110100010010
3 Ternary 11021022221112110
4 Quaternary 3221303310102
5 Quinary 111142314134
6 Senary 10025410150
8 Octal 351636422
10 Decimal 61291794
12 Duodecimal 18639956
16 Hexadecimal 3a73d12
20 Vigesimal j3199e
36 Base36 10hp1u

Cryptographic Hash Functions

md5 c6bc927c433e9468ae5e6bee358d642c
sha1 bbbd772e740db4a01655baf939c6466b7732ade2
sha256 26fe11d3c0c9a29c415dd8de7cc45c6d550563ce9c49abd99d9528ff74d4675b
sha512 55fd6092bd1efba5eecaccda85ab03757fe7a389908d16924f9e16e497b8826c7cb335893ca9c69b4f8213119a26a855fa6d7109245dc7800e70a0ac91b62718
ripemd-160 7e497aa2f441d044dc59d749cd9659fb91a8efe7

61291794 as geometric shapes

Circle

Radius = n
Diameter 122583588
Circumference 385107699.51148
Area 1.1801970893136E+16

Sphere

Radius = n
Volume 9.6448529170143E+23
Surface area 4.7207883572543E+16
Circumference 385107699.51148

Square

Length = n
Perimeter 245167176
Area 3756684011738436
Diagonal 86679686.336978

Cube

Length = n
Surface area 22540104070430616
Volume 2.3025390257057E+23
Space diagonal 106160501.29505

Equilateral Triangle

Length = n
Perimeter 183875382
Area 1.6266918940782E+15
Altitude 53080250.647523

Triangular Pyramid

Length = n
Surface area 1.6266918940782E+15
Volume 2.7135682650386E+22
Height 28893228.778993