61291232 (number)

61291232 is an even 8-digits composite number following 61291231 and preceding 61291233. In scientific notation, it is written as 6.1291232 × 10^7. The sum of its digits is 26. It has a total of 7 prime factors and 24 positive divisors. There are 30409600 positive integers (up to 61291232) that are relatively prime to 61291232.

Interesting facts

Basic properties

Name

Name sixty-one million two hundred ninety-one thousand two hundred thirty-two

Notation

Scientific notation 6.1291232 × 10^7
Engineering notation 6.1291232 × 10^6

Prime Factorization of 61291232

Prime Factorization 2 × 2 × 2 × 2 × 2 × 131 × 14621

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3830702
Product of the distinct prime numbers

The prime factorization of 61291232 is 2 × 2 × 2 × 2 × 2 × 131 × 14621. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 7, 8, 37, 285, 407, 2713, 3682, 66428, 1601, 288409, 538988, 9151692, 4915742, 2942974, 85362655, 620588178, 540691445, 4646140553, 5146927994

Basic calculations (n = 61291232)

Multiplication

n×y
n×2 122582464
n×3 183873696
n×4 245164928
n×5 306456160

Division

n÷y
n÷2 30645616
n÷3 20430410.666667
n÷3 15322808
n÷5 12258246.4

Exponentiation

ny
n2 3756615120077824
n3 2.302475688594E+23
n4 1.4112157160397E+31
n5 8.6495149853837E+38

Nth Root

y√n
2√n 7828.8716939288
3√n 394.27519060539
4√n 88.480911466422
5√n 36.097711547146

Divisors of 61291232

1, 2, 4, 8, 16, 32, 131, 262, 524, 1048, 2096, 4192, 14621, 29242, 58484, 116968, 233936, 467872, 1915351, 3830702, 7661404, 15322808, 30645616, 61291232

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 -61291231
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 61291232 can be divided by 24 positive divisors. The sum of these divisors (counting 61291232) is 1, the average is 0.041666666666667.

Base conversion 61291232

Base System Value
2 Binary 11101001110011101011100000
3 Ternary 11021022220202122
4 Quaternary 3221303223200
5 Quinary 111142304412
6 Senary 10025403412
8 Octal 351635340
10 Decimal 61291232
12 Duodecimal 18639568
16 Hexadecimal 3a73ae0
20 Vigesimal j3181c
36 Base36 10hom8

Cryptographic Hash Functions

md5 bf8856cd0e3caef7d1c6ba91b227c259
sha1 cdae575a60d31b3d42b5c9a2d943a76d0b5fe583
sha256 a02859572e288300d34e0741341845a440835d6dbead9e725af08e748eeb34ad
sha512 6b3505566136b55a1e4614dc72f01f9f716a42aad1f908466be2d67ea9a44e0acf3a8d2a6dfb65362b804630237e9fce11378fdb970d4fcba0465bb05f75b395
ripemd-160 af51b49e5a6c94197b18d639dc63e8f9904b41ae

61291232 as geometric shapes

Circle

Radius = n
Diameter 122582464
Circumference 385104168.36134
Area 1.1801754463601E+16

Sphere

Radius = n
Volume 9.6445876111413E+23
Surface area 4.7207017854403E+16
Circumference 385104168.36134

Square

Length = n
Perimeter 245164928
Area 3756615120077824
Diagonal 86678891.548956

Cube

Length = n
Surface area 22539690720466944
Volume 2.302475688594E+23
Space diagonal 106159527.88249

Equilateral Triangle

Length = n
Perimeter 183873696
Area 1.6266620631141E+15
Altitude 53079763.941246

Triangular Pyramid

Length = n
Surface area 1.6266620631141E+15
Volume 2.7134936215366E+22
Height 28892963.849652