61042668 (number)

61042668 is an even 8-digits composite number following 61042667 and preceding 61042669. In scientific notation, it is written as 6.1042668 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 19027008 positive integers (up to 61042668) that are relatively prime to 61042668.

Interesting facts

Basic properties

Name

Name sixty-one million forty-two thousand six hundred sixty-eight

Notation

Scientific notation 6.1042668 × 10^7
Engineering notation 6.1042668 × 10^6

Prime Factorization of 61042668

Prime Factorization 2 × 2 × 3 × 19 × 79 × 3389

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 30521334
Product of the distinct prime numbers

The prime factorization of 61042668 is 2 × 2 × 3 × 19 × 79 × 3389. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 3, 49, 71, 515, 109, 1433, 5944, 5581, 10378, 158460, 557921, 4553740, 9382452, 52635915, 42472180, 609016623, 770624842, 1727971226, 8834002248

Basic calculations (n = 61042668)

Multiplication

n×y
n×2 122085336
n×3 183128004
n×4 244170672
n×5 305213340

Division

n÷y
n÷2 30521334
n÷3 20347556
n÷3 15260667
n÷5 12208533.6

Exponentiation

ny
n2 3726207316558224
n3 2.2745763612383E+23
n4 1.3884620965972E+31
n5 8.4755430793167E+38

Nth Root

y√n
2√n 7812.9807372091
3√n 393.74147968462
4√n 88.391067066809
5√n 36.068385387486

Divisors of 61042668

1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 79, 114, 158, 228, 237, 316, 474, 948, 1501, 3002, 3389, 4503, 6004, 6778, 9006, 10167, 13556, 18012, 20334, 40668, 64391, 128782, 193173, 257564, 267731, 386346, 535462, 772692, 803193, 1070924, 1606386, 3212772, 5086889, 10173778, 15260667, 20347556, 30521334, 61042668

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61042667
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61042668 can be divided by 48 positive divisors. The sum of these divisors (counting 61042668) is 1, the average is 0.020833333333333.

Base conversion 61042668

Base System Value
2 Binary 11101000110110111111101100
3 Ternary 11020212021210120
4 Quaternary 3220312333230
5 Quinary 111111331133
6 Senary 10020204540
8 Octal 350667754
10 Decimal 61042668
12 Duodecimal 18539750
16 Hexadecimal 3a36fec
20 Vigesimal j1a6d8
36 Base36 10ccto

Cryptographic Hash Functions

md5 8d2b335cdbba0d8371f53c07a8ceccb6
sha1 5c715b9e7764095c3cddbd7385ba5088dfef9f0a
sha256 cc51a1143a4b704e8c69e39a33152edd4b4817c84c3538f2619255ab1c7fea1e
sha512 e51cf5e660a54a87316f85b99e9917fdd0af1e435c3cd6e65012e7545d2f4c87fbba558a8da6414893d09310bc1440d5c0b87972df21af4e8fdf44f3438ee411
ripemd-160 5c1067617016b08e8021fbdeeaf39a6f897e0ba5

61042668 as geometric shapes

Circle

Radius = n
Diameter 122085336
Circumference 383542394.68864
Area 1.1706225531452E+16

Sphere

Radius = n
Volume 9.5277231819939E+23
Surface area 4.6824902125807E+16
Circumference 383542394.68864

Square

Length = n
Perimeter 244170672
Area 3726207316558224
Diagonal 86327368.969038

Cube

Length = n
Surface area 22357243899349344
Volume 2.2745763612383E+23
Space diagonal 105729002.40556

Equilateral Triangle

Length = n
Perimeter 183128004
Area 1.6134950979534E+15
Altitude 52864501.202779

Triangular Pyramid

Length = n
Surface area 1.6134950979534E+15
Volume 2.6806139489304E+22
Height 28775789.656346