61603490 (number)

61603490 is an even 8-digits composite number following 61603489 and preceding 61603491. In scientific notation, it is written as 6.1603490 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 32 positive divisors. There are 22314240 positive integers (up to 61603490) that are relatively prime to 61603490.

Interesting facts

Basic properties

Name

Name sixty-one million six hundred three thousand four hundred ninety

Notation

Scientific notation 6.1603490 × 10^7
Engineering notation 6.1603490 × 10^6

Prime Factorization of 61603490

Prime Factorization 2 × 5 × 13 × 53 × 8941

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 61603490
Product of the distinct prime numbers

The prime factorization of 61603490 is 2 × 5 × 13 × 53 × 8941. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 4, 79, 97, 693, 665, 9870, 3573, 65300, 79521, 849283, 874230, 6327970, 4007051, 29035984, 9907250, 543322209, 401514742, 2299959138, 9323634772

Basic calculations (n = 61603490)

Multiplication

n×y
n×2 123206980
n×3 184810470
n×4 246413960
n×5 308017450

Division

n÷y
n÷2 30801745
n÷3 20534496.666667
n÷3 15400872.5
n÷5 12320698

Exponentiation

ny
n2 3794989980180100
n3 2.3378462729412E+23
n4 1.4401948949667E+31
n5 8.8721031810134E+38

Nth Root

y√n
2√n 7848.7890785777
3√n 394.94362278222
4√n 88.593391844864
5√n 36.134417935375

Divisors of 61603490

1, 2, 5, 10, 13, 26, 53, 65, 106, 130, 265, 530, 689, 1378, 3445, 6890, 8941, 17882, 44705, 89410, 116233, 232466, 473873, 581165, 947746, 1162330, 2369365, 4738730, 6160349, 12320698, 30801745, 61603490

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61603489
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61603490 can be divided by 32 positive divisors. The sum of these divisors (counting 61603490) is 1, the average is 0.03125.

Base conversion 61603490

Base System Value
2 Binary 11101010111111111010100010
3 Ternary 11021220210002202
4 Quaternary 3222333322202
5 Quinary 111232302430
6 Senary 10040213202
8 Octal 352777242
10 Decimal 61603490
12 Duodecimal 1876a202
16 Hexadecimal 3abfea2
20 Vigesimal j508ea
36 Base36 10odk2

Cryptographic Hash Functions

md5 6fbc5d3ac3ef77a8fc0c8b29aa6d6a9d
sha1 bb735fdff5a7b720598d0a7cd50384b83ed0eadb
sha256 d351bc990c4595a27569d79d260cac75df59575bc2c5183a65047d524922ad8f
sha512 fe4a6a23b5d530c2eae3348a3c36c52b9367045d42d58623dcc35cf354af4d3bf30af57800ae941ff3b9d8642caf26b94b6a971627db01daf61bb90f961adb20
ripemd-160 9f459d55e03b80aab472350e48e5b64cfc3c0011

61603490 as geometric shapes

Circle

Radius = n
Diameter 123206980
Circumference 387066143.23898
Area 1.1922312642181E+16

Sphere

Radius = n
Volume 9.7927475683927E+23
Surface area 4.7689250568723E+16
Circumference 387066143.23898

Square

Length = n
Perimeter 246413960
Area 3794989980180100
Diagonal 87120491.047515

Cube

Length = n
Surface area 22769939881080600
Volume 2.3378462729412E+23
Space diagonal 106700374.60356

Equilateral Triangle

Length = n
Perimeter 184810470
Area 1.6432788649717E+15
Altitude 53350187.301781

Triangular Pyramid

Length = n
Surface area 1.6432788649717E+15
Volume 2.7551782549474E+22
Height 29040163.682505