61152980 (number)

61152980 is an even 8-digits composite number following 61152979 and preceding 61152981. In scientific notation, it is written as 6.1152980 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 20966400 positive integers (up to 61152980) that are relatively prime to 61152980.

Interesting facts

Basic properties

Name

Name sixty-one million one hundred fifty-two thousand nine hundred eighty

Notation

Scientific notation 6.1152980 × 10^7
Engineering notation 6.1152980 × 10^6

Prime Factorization of 61152980

Prime Factorization 2 × 2 × 35 × 7 × 62401

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 30576490
Product of the distinct prime numbers

The prime factorization of 61152980 is 2 × 2 × 35 × 7 × 62401. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 5, 78, 47, 921, 451, 6110, 1504, 15313, 26902, 876559, 911473, 157496, 4959538, 13167342, 20948854, 797887044, 114285345, 8528957592, 2105600467

Basic calculations (n = 61152980)

Multiplication

n×y
n×2 122305960
n×3 183458940
n×4 244611920
n×5 305764900

Division

n÷y
n÷2 30576490
n÷3 20384326.666667
n÷3 15288245
n÷5 12230596

Exponentiation

ny
n2 3739686962880400
n3 2.2869300204729E+23
n4 1.3985258580338E+31
n5 8.5524023825822E+38

Nth Root

y√n
2√n 7820.037084311
3√n 393.97851755719
4√n 88.430973557408
5√n 36.08141202249

Divisors of 61152980

1, 2, 4, 7, 14, 28, 35, 70, 140, 245, 490, 980, 62401, 124802, 249604, 436807, 873614, 1747228, 2184035, 4368070, 8736140, 15288245, 30576490, 61152980

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 -61152979
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 61152980 can be divided by 24 positive divisors. The sum of these divisors (counting 61152980) is 1, the average is 0.041666666666667.

Base conversion 61152980

Base System Value
2 Binary 11101001010001111011010100
3 Ternary 11021001220010012
4 Quaternary 3221101323110
5 Quinary 111123343410
6 Senary 10022415352
8 Octal 351217324
10 Decimal 61152980
12 Duodecimal 18591558
16 Hexadecimal 3a51ed4
20 Vigesimal j24290
36 Base36 10epxw

Cryptographic Hash Functions

md5 2d4230dad15813009026700640396c62
sha1 62b0d79141517df5e380d33e257a2284ef7e9691
sha256 12e4f4a37c704fed2664a5fd29593f6679b3db32158b1409c3a1b13416995091
sha512 d4042ce49b042f8b07ebaae93ed3d85d80cbad4ce78177726732e195e87deb39b609908a7eb9da6ccf0d12632a421d05eb21d7fb4151099590908de66558c103
ripemd-160 b9b4d676ff98fb35de487923b61a3477d8ee751e

61152980 as geometric shapes

Circle

Radius = n
Diameter 122305960
Circumference 384235505.42625
Area 1.1748573089311E+16

Sphere

Radius = n
Volume 9.5794700687886E+23
Surface area 4.6994292357242E+16
Circumference 384235505.42625

Square

Length = n
Perimeter 244611920
Area 3739686962880400
Diagonal 86483373.695531

Cube

Length = n
Surface area 22438121777282400
Volume 2.2869300204729E+23
Space diagonal 105920068.39424

Equilateral Triangle

Length = n
Perimeter 183458940
Area 1.6193319560279E+15
Altitude 52960034.197122

Triangular Pyramid

Length = n
Surface area 1.6193319560279E+15
Volume 2.6951728759591E+22
Height 28827791.231844