61154906 (number)

61154906 is an even 8-digits composite number following 61154905 and preceding 61154907. In scientific notation, it is written as 6.1154906 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 30500800 positive integers (up to 61154906) that are relatively prime to 61154906.

Interesting facts

Basic properties

Name

Name sixty-one million one hundred fifty-four thousand nine hundred six

Notation

Scientific notation 6.1154906 × 10^7
Engineering notation 6.1154906 × 10^6

Prime Factorization of 61154906

Prime Factorization 2 × 401 × 76253

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 61154906
Product of the distinct prime numbers

The prime factorization of 61154906 is 2 × 401 × 76253. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 8, 49, 50, 663, 918, 5368, 7406, 41850, 73859, 84587, 307613, 5801665, 5705985, 97865106, 68961128, 797092057, 803602684, 1011888022, 8788991350

Basic calculations (n = 61154906)

Multiplication

n×y
n×2 122309812
n×3 183464718
n×4 244619624
n×5 305774530

Division

n÷y
n÷2 30577453
n÷3 20384968.666667
n÷3 15288726.5
n÷5 12230981.2

Exponentiation

ny
n2 3739922527868836
n3 2.287146106391E+23
n4 1.3987020514461E+31
n5 8.5537492478192E+38

Nth Root

y√n
2√n 7820.1602285375
3√n 393.98265360343
4√n 88.431669827825
5√n 36.081639294894

Divisors of 61154906

1, 2, 401, 802, 76253, 152506, 30577453, 61154906

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61154905
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61154906 can be divided by 8 positive divisors. The sum of these divisors (counting 61154906) is 1, the average is 0.125.

Base conversion 61154906

Base System Value
2 Binary 11101001010010011001011010
3 Ternary 11021001222202112
4 Quaternary 3221102121122
5 Quinary 111123424111
6 Senary 10022432322
8 Octal 351223132
10 Decimal 61154906
12 Duodecimal 185926a2
16 Hexadecimal 3a5265a
20 Vigesimal j24756
36 Base36 10erfe

Cryptographic Hash Functions

md5 e037a80e1542841ecf5aeda368044ce6
sha1 844d168536fa44c3bdd731e31218f17dc49d194d
sha256 e9e0ba8c5f3b82e2884ed6211a393d48c79680c5c0d8c64892e72b73a7b2b3a9
sha512 81259c10ab30344371f756f7257ba615910a99741513233fd0954de5e00e15cd4cae31e258a615d9c1a3e7b4a58db7e4ae88b496bd736534ed534b50a0c8c2cf
ripemd-160 c72d633066cb2d72f96a75c7e6a25033629f8698

61154906 as geometric shapes

Circle

Radius = n
Diameter 122309812
Circumference 384247606.84115
Area 1.1749313138548E+16

Sphere

Radius = n
Volume 9.580375207366E+23
Surface area 4.6997252554191E+16
Circumference 384247606.84115

Square

Length = n
Perimeter 244619624
Area 3739922527868836
Diagonal 86486097.470852

Cube

Length = n
Surface area 22439535167213016
Volume 2.287146106391E+23
Space diagonal 105923404.3241

Equilateral Triangle

Length = n
Perimeter 183464718
Area 1.6194339586601E+15
Altitude 52961702.162049

Triangular Pyramid

Length = n
Surface area 1.6194339586601E+15
Volume 2.6954275356558E+22
Height 28828699.156951