61746980 (number)

61746980 is an even 8-digits composite number following 61746979 and preceding 61746981. In scientific notation, it is written as 6.1746980 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 24698784 positive integers (up to 61746980) that are relatively prime to 61746980.

Interesting facts

Basic properties

Name

Name sixty-one million seven hundred forty-six thousand nine hundred eighty

Notation

Scientific notation 6.1746980 × 10^7
Engineering notation 6.1746980 × 10^6

Prime Factorization of 61746980

Prime Factorization 2 × 2 × 5 × 3087349

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30873490
Product of the distinct prime numbers

The prime factorization of 61746980 is 2 × 2 × 5 × 3087349. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 25, 17, 973, 229, 791, 1020, 74453, 43866, 355490, 262040, 3358940, 2195840, 55356203, 51904893, 417179049, 682886749, 5251223060, 8033028153

Basic calculations (n = 61746980)

Multiplication

n×y
n×2 123493960
n×3 185240940
n×4 246987920
n×5 308734900

Division

n÷y
n÷2 30873490
n÷3 20582326.666667
n÷3 15436745
n÷5 12349396

Exponentiation

ny
n2 3812689539120400
n3 2.3542206471828E+23
n4 1.4536601521718E+31
n5 8.975912434295E+38

Nth Root

y√n
2√n 7857.9246624029
3√n 395.25002597123
4√n 88.64493590952
5√n 36.151235500647

Divisors of 61746980

1, 2, 4, 5, 10, 20, 3087349, 6174698, 12349396, 15436745, 30873490, 61746980

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61746979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61746980 can be divided by 12 positive divisors. The sum of these divisors (counting 61746980) is 1, the average is 0.083333333333333.

Base conversion 61746980

Base System Value
2 Binary 11101011100010111100100100
3 Ternary 11022012001221012
4 Quaternary 3223202330210
5 Quinary 111301400410
6 Senary 10043241352
8 Octal 353427444
10 Decimal 61746980
12 Duodecimal 18819258
16 Hexadecimal 3ae2f24
20 Vigesimal j5i790
36 Base36 10rg9w

Cryptographic Hash Functions

md5 0665f0fc02bbdc5c933972a01482c5de
sha1 f7f865efa7c5421b5279709d64fe48dfcee69e19
sha256 711d937817c827b506f7a19cfc7dfe3d33916a493deaf222bc752a09302a4ddd
sha512 4a99c13f5423d06a4babdd810035414ad048b070a5a1e7d43e31728a5b05de4eed58a78580ae22ee05cbfeb311006689241b3f636e9aa71d40ab7bd0037c1208
ripemd-160 bb4f83c1ad8342cc51a68527e9e3f9bec6eb745c

61746980 as geometric shapes

Circle

Radius = n
Diameter 123493960
Circumference 387967717.49871
Area 1.1977917446519E+16

Sphere

Radius = n
Volume 9.861336386825E+23
Surface area 4.7911669786077E+16
Circumference 387967717.49871

Square

Length = n
Perimeter 246987920
Area 3812689539120400
Diagonal 87323416.55158

Cube

Length = n
Surface area 22876137234722400
Volume 2.3542206471828E+23
Space diagonal 106948906.57394

Equilateral Triangle

Length = n
Perimeter 185240940
Area 1.6509429988107E+15
Altitude 53474453.28697

Triangular Pyramid

Length = n
Surface area 1.6509429988107E+15
Volume 2.7744756400539E+22
Height 29107805.517193