61809622 (number)

61809622 is an even 8-digits composite number following 61809621 and preceding 61809623. In scientific notation, it is written as 6.1809622 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 25095528 positive integers (up to 61809622) that are relatively prime to 61809622.

Interesting facts

Basic properties

Name

Name sixty-one million eight hundred nine thousand six hundred twenty-two

Notation

Scientific notation 6.1809622 × 10^7
Engineering notation 6.1809622 × 10^6

Prime Factorization of 61809622

Prime Factorization 2 × 7 × 19 × 232367

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61809622
Product of the distinct prime numbers

The prime factorization of 61809622 is 2 × 7 × 19 × 232367. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 60, 76, 666, 457, 3350, 1505, 89206, 91301, 689285, 698283, 2882163, 6802876, 98497856, 38217401, 3147167, 339147152, 4979249865, 9147442679

Basic calculations (n = 61809622)

Multiplication

n×y
n×2 123619244
n×3 185428866
n×4 247238488
n×5 309048110

Division

n÷y
n÷2 30904811
n÷3 20603207.333333
n÷3 15452405.5
n÷5 12361924.4

Exponentiation

ny
n2 3820429371782884
n3 2.361392953476E+23
n4 1.4595680584781E+31
n5 9.0215349977807E+38

Nth Root

y√n
2√n 7861.9095644761
3√n 395.3836405174
4√n 88.667409821625
5√n 36.158567575151

Divisors of 61809622

1, 2, 7, 14, 19, 38, 133, 266, 232367, 464734, 1626569, 3253138, 4414973, 8829946, 30904811, 61809622

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 -61809621
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 61809622 can be divided by 16 positive divisors. The sum of these divisors (counting 61809622) is 1, the average is 0.0625.

Base conversion 61809622

Base System Value
2 Binary 11101011110010001111010110
3 Ternary 11022022020212021
4 Quaternary 3223302033112
5 Quinary 111310401442
6 Senary 10044443354
8 Octal 353621726
10 Decimal 61809622
12 Duodecimal 1884955a
16 Hexadecimal 3af23d6
20 Vigesimal j66412
36 Base36 10ssly

Cryptographic Hash Functions

md5 6dfc425458b7b4bab9aa2743860f8911
sha1 c07f6a58d6291a85a45837e742777c1b3eb04f1a
sha256 9632240e620c1fb1f45f130e25fea00a66d6f22cf9bffe4708a9579552d6e706
sha512 d5745fed396449aabf53cb2d5b43256bb35df06a59fee86262dd7d8f5c3bcf3fbc705a863e724285765a15601392c6310bb64c060e4b4cf5df08528d02918408
ripemd-160 56eff9426b2bf78bb691e0c2bb9a0630ab5b413d

61809622 as geometric shapes

Circle

Radius = n
Diameter 123619244
Circumference 388361308.79272
Area 1.2002232847952E+16

Sphere

Radius = n
Volume 9.8913796731718E+23
Surface area 4.8008931391807E+16
Circumference 388361308.79272

Square

Length = n
Perimeter 247238488
Area 3820429371782884
Diagonal 87412005.717554

Cube

Length = n
Surface area 22922576230697304
Volume 2.361392953476E+23
Space diagonal 107057405.70063

Equilateral Triangle

Length = n
Perimeter 185428866
Area 1.6542944446641E+15
Altitude 53528702.850314

Triangular Pyramid

Length = n
Surface area 1.6542944446641E+15
Volume 2.7829282840817E+22
Height 29137335.239185