61043742 (number)

61043742 is an even 8-digits composite number following 61043741 and preceding 61043743. In scientific notation, it is written as 6.1043742 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 20229264 positive integers (up to 61043742) that are relatively prime to 61043742.

Interesting facts

Basic properties

Name

Name sixty-one million forty-three thousand seven hundred forty-two

Notation

Scientific notation 6.1043742 × 10^7
Engineering notation 6.1043742 × 10^6

Prime Factorization of 61043742

Prime Factorization 2 × 9 × 173 × 19603

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61043742
Product of the distinct prime numbers

The prime factorization of 61043742 is 2 × 9 × 173 × 19603. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 66, 80, 424, 371, 6393, 4328, 23203, 29689, 508859, 478009, 9400136, 6007703, 91709370, 28161414, 214311619, 946739916, 9243447881, 3632472627

Basic calculations (n = 61043742)

Multiplication

n×y
n×2 122087484
n×3 183131226
n×4 244174968
n×5 305218710

Division

n÷y
n÷2 30521871
n÷3 20347914
n÷3 15260935.5
n÷5 12208748.4

Exponentiation

ny
n2 3726338437362564
n3 2.2746964217504E+23
n4 1.3885598149766E+31
n5 8.4762887096997E+38

Nth Root

y√n
2√n 7813.0494686774
3√n 393.7437888665
4√n 88.39145585789
5√n 36.068512305836

Divisors of 61043742

1, 2, 9, 18, 173, 346, 1557, 3114, 19603, 39206, 176427, 352854, 3391319, 6782638, 30521871, 61043742

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61043741
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61043742 can be divided by 16 positive divisors. The sum of these divisors (counting 61043742) is 1, the average is 0.0625.

Base conversion 61043742

Base System Value
2 Binary 11101000110111010000011110
3 Ternary 11020212100021100
4 Quaternary 3220313100132
5 Quinary 111111344432
6 Senary 10020213530
8 Octal 350672036
10 Decimal 61043742
12 Duodecimal 1853a2a6
16 Hexadecimal 3a3741e
20 Vigesimal j1a972
36 Base36 10cdni

Cryptographic Hash Functions

md5 6cbe59c27d4faa67f8449575df3f35ae
sha1 e7cb8f68985e54813c563aeee6272f6e84c02ddf
sha256 bab0865fcf3eacb0c3dfb74f23c14a6a9eec6794e54a09a61854710907d3c897
sha512 7a3a9ef2dca085148f5afed33e8d41be0cb663ae580ea5d379655b560889e7522bdf881fb306ee8486f30d7ac9e36912a8c3790c168a98fa15b0af9a91803bdc
ripemd-160 a728c607fcb76f450c36f536d03d18a0751cda68

61043742 as geometric shapes

Circle

Radius = n
Diameter 122087484
Circumference 383549142.82966
Area 1.1706637459608E+16

Sphere

Radius = n
Volume 9.5282260902909E+23
Surface area 4.682654983843E+16
Circumference 383549142.82966

Square

Length = n
Perimeter 244174968
Area 3726338437362564
Diagonal 86328887.834404

Cube

Length = n
Surface area 22358030624175384
Volume 2.2746964217504E+23
Space diagonal 105730862.62813

Equilateral Triangle

Length = n
Perimeter 183131226
Area 1.6135518749272E+15
Altitude 52865431.314063

Triangular Pyramid

Length = n
Surface area 1.6135518749272E+15
Volume 2.6807554416008E+22
Height 28776295.944801