661004039 (number)

661004039 is an odd 9-digits composite number following 661004038 and preceding 661004040. In scientific notation, it is written as 6.61004039 × 10^8. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 656179056 positive integers (up to 661004039) that are relatively prime to 661004039.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.61004039 × 10^8
Engineering notation 6.61004039 × 10^6

Prime Factorization of 661004039

Prime Factorization 137 × 4824847

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 661004039
Product of the distinct prime numbers

The prime factorization of 661004039 is 137 × 4824847. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 5, 42, 63, 571, 370, 9711, 9842, 4986, 37268, 346450, 8766, 2056366, 2009850, 39425728, 55441355, 307760549, 619569522, 6101655054, 4635241684

Basic calculations (n = 661004039)

Multiplication

n×y
n×2 1322008078
n×3 1983012117
n×4 2644016156
n×5 3305020195

Division

n÷y
n÷2 330502019.5
n÷3 220334679.66667
n÷3 165251009.75
n÷5 132200807.8

Exponentiation

ny
n2 436926339574313521
n3 2.8881007520411E+26
n4 1.9090462621381E+35
n5 1.2618872899111E+44

Nth Root

y√n
2√n 25709.998813691
3√n 871.10004813161
4√n 160.34337782924
5√n 58.081901055181

Divisors of 661004039

1, 137, 4824847, 661004039

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -661004038
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 661004039 can be divided by 4 positive divisors. The sum of these divisors (counting 661004039) is 1, the average is 0.25.

Base conversion 661004039

Base System Value
2 Binary 100111011001100001111100000111
3 Ternary 1201001210111002002
4 Quaternary 213121201330013
5 Quinary 2323204112124
6 Senary 145331335515
8 Octal 4731417407
10 Decimal 661004039
12 Duodecimal 16545159b
16 Hexadecimal 27661f07
20 Vigesimal a6b5a1j
36 Base36 axjlzb

Cryptographic Hash Functions

md5 6b05da20847a0a64c3b84d0cd3404234
sha1 eda81ef1288eeb6ddd0f23f2d664637121228063
sha256 90a77c44c727a56bed4ee0f9ea1155d8a8e5f580b3a3410b6fd7fd2231f7de17
sha512 0f72630b111bb4d460e432732c9c9d7584f0067ede2ebc8a80f19cf3e6ecdf1ead19bb2da24a8fa6c87b1b03fc7a948411e9ac04ce7f49b01cd021e1cd030c1c
ripemd-160 0a1dc116b118bed6b8824b404c6e22a1e3a56b0a

661004039 as geometric shapes

Circle

Radius = n
Diameter 1322008078
Circumference 4153210865.8312
Area 1.3726445785665E+18

Sphere

Radius = n
Volume 1.2097648140586E+27
Surface area 5.4905783142662E+18
Circumference 4153210865.8312

Square

Length = n
Perimeter 2644016156
Area 436926339574313521
Diagonal 934800876.73719

Cube

Length = n
Surface area 2621558037445881126
Volume 2.8881007520411E+26
Space diagonal 1144892579.5562

Equilateral Triangle

Length = n
Perimeter 1983012117
Area 1.8919465482695E+17
Altitude 572446289.77812

Triangular Pyramid

Length = n
Surface area 1.8919465482695E+17
Volume 3.4036593775303E+25
Height 311600292.24573