661004038 (number)

661004038 is an even 9-digits composite number following 661004037 and preceding 661004039. In scientific notation, it is written as 6.61004038 × 10^8. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 307587456 positive integers (up to 661004038) that are relatively prime to 661004038.

Interesting facts

Basic properties

Name

Name six hundred sixty-one million four thousand thirty-eight

Notation

Scientific notation 6.61004038 × 10^8
Engineering notation 6.61004038 × 10^6

Prime Factorization of 661004038

Prime Factorization 2 × 23 × 37 × 388369

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 661004038
Product of the distinct prime numbers

The prime factorization of 661004038 is 2 × 23 × 37 × 388369. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 76, 46, 737, 765, 241, 2712, 7189, 11093, 105175, 360634, 4186599, 7517245, 76944478, 74892980, 760165067, 362301999, 6497791229, 7341184784

Basic calculations (n = 661004038)

Multiplication

n×y
n×2 1322008076
n×3 1983012114
n×4 2644016152
n×5 3305020190

Division

n÷y
n÷2 330502019
n÷3 220334679.33333
n÷3 165251009.5
n÷5 132200807.6

Exponentiation

ny
n2 436926338252305444
n3 2.8881007389333E+26
n4 1.9090462505857E+35
n5 1.2618872803659E+44

Nth Root

y√n
2√n 25709.998794243
3√n 871.10004769233
4√n 160.3433777686
5√n 58.081901037607

Divisors of 661004038

1, 2, 23, 37, 46, 74, 851, 1702, 388369, 776738, 8932487, 14369653, 17864974, 28739306, 330502019, 661004038

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 -661004037
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 661004038 can be divided by 16 positive divisors. The sum of these divisors (counting 661004038) is 1, the average is 0.0625.

Base conversion 661004038

Base System Value
2 Binary 100111011001100001111100000110
3 Ternary 1201001210111002001
4 Quaternary 213121201330012
5 Quinary 2323204112123
6 Senary 145331335514
8 Octal 4731417406
10 Decimal 661004038
12 Duodecimal 16545159a
16 Hexadecimal 27661f06
20 Vigesimal a6b5a1i
36 Base36 axjlza

Cryptographic Hash Functions

md5 799dd21efc320cc44526ed305f30fedb
sha1 ea1139b9aa7eab9a43c6b79ccffa5f727d486b9d
sha256 b53c028ca49da06ba9ee9cbc37a4ace41ba56bb9709d8429ea3e5d55d17d6536
sha512 7286be3eeb5572fcd802aee6bd56a4dad3e4eb08893ebdeb293ddf74cc85a0227238d66971765cef63a912897f17ae3b7f7aa25aa8b40850ac4041fbddcb982f
ripemd-160 34f76c95f8cd95dc7f1ee294e7e8622b3b84f4d2

661004038 as geometric shapes

Circle

Radius = n
Diameter 1322008076
Circumference 4153210859.548
Area 1.3726445744133E+18

Sphere

Radius = n
Volume 1.209764808568E+27
Surface area 5.4905782976533E+18
Circumference 4153210859.548

Square

Length = n
Perimeter 2644016152
Area 436926338252305444
Diagonal 934800875.32298

Cube

Length = n
Surface area 2621558029513832664
Volume 2.8881007389333E+26
Space diagonal 1144892577.8242

Equilateral Triangle

Length = n
Perimeter 1983012114
Area 1.891946542545E+17
Altitude 572446288.91209

Triangular Pyramid

Length = n
Surface area 1.891946542545E+17
Volume 3.4036593620827E+25
Height 311600291.77433