61291036 (number)

61291036 is an even 8-digits composite number following 61291035 and preceding 61291037. In scientific notation, it is written as 6.1291036 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 24 positive divisors. There are 28030464 positive integers (up to 61291036) that are relatively prime to 61291036.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.1291036 × 10^7
Engineering notation 6.1291036 × 10^6

Prime Factorization of 61291036

Prime Factorization 2 × 2 × 19 × 29 × 27809

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 30645518
Product of the distinct prime numbers

The prime factorization of 61291036 is 2 × 2 × 19 × 29 × 27809. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 4, 28, 94, 768, 501, 1098, 9922, 32991, 39430, 971006, 735628, 4961352, 8848122, 5077706, 51695396, 616253509, 309422452, 9556751407, 1419377367

Basic calculations (n = 61291036)

Multiplication

n×y
n×2 122582072
n×3 183873108
n×4 245164144
n×5 306455180

Division

n÷y
n÷2 30645518
n÷3 20430345.333333
n÷3 15322759
n÷5 12258207.2

Exponentiation

ny
n2 3756591093953296
n3 2.3024535997677E+23
n4 1.4111976647169E+31
n5 8.6493766871281E+38

Nth Root

y√n
2√n 7828.8591761508
3√n 394.27477032766
4√n 88.480840729227
5√n 36.097688460123

Divisors of 61291036

1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 27809, 55618, 111236, 528371, 806461, 1056742, 1612922, 2113484, 3225844, 15322759, 30645518, 61291036

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 -61291035
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 61291036 can be divided by 24 positive divisors. The sum of these divisors (counting 61291036) is 1, the average is 0.041666666666667.

Base conversion 61291036

Base System Value
2 Binary 11101001110011101000011100
3 Ternary 11021022220111101
4 Quaternary 3221303220130
5 Quinary 111142303121
6 Senary 10025402444
8 Octal 351635034
10 Decimal 61291036
12 Duodecimal 18639424
16 Hexadecimal 3a73a1c
20 Vigesimal j317bg
36 Base36 10hogs

Cryptographic Hash Functions

md5 64377cb9edd0531920735b5ea53bd5eb
sha1 c4174ecb54bdfd9b53337dd674e0ab69b6338629
sha256 9654d340eb0fa1d095353c2217191ef623e0288c71d02ae7b5eee009d7930078
sha512 a9325639bc9547d829383ecd0a9b8755729ebdbf3fb6332a19c92d32205b6d5043abc82cd778098d4d90d617a54608dd1df95b57279398c81c0766fc7339ee39
ripemd-160 5dcef5e2202e6ac9f33bcdc60546d10284534ae5

61291036 as geometric shapes

Circle

Radius = n
Diameter 122582072
Circumference 385102936.85702
Area 1.1801678983305E+16

Sphere

Radius = n
Volume 9.6444950856821E+23
Surface area 4.7206715933218E+16
Circumference 385102936.85702

Square

Length = n
Perimeter 245164144
Area 3756591093953296
Diagonal 86678614.363098

Cube

Length = n
Surface area 22539546563719776
Volume 2.3024535997677E+23
Space diagonal 106159188.40053

Equilateral Triangle

Length = n
Perimeter 183873108
Area 1.626651659497E+15
Altitude 53079594.200267

Triangular Pyramid

Length = n
Surface area 1.626651659497E+15
Volume 2.7134675896052E+22
Height 28892871.454366