661004075 (number)

661004075 is an odd 9-digits composite number following 661004074 and preceding 661004076. In scientific notation, it is written as 6.61004075 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 496005120 positive integers (up to 661004075) that are relatively prime to 661004075.

Interesting facts

Basic properties

Name

Name six hundred sixty-one million four thousand seventy-five

Notation

Scientific notation 6.61004075 × 10^8
Engineering notation 6.61004075 × 10^6

Prime Factorization of 661004075

Prime Factorization 1325 × 37 × 139 × 97

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 661004075
Product of the distinct prime numbers

The prime factorization of 661004075 is 1325 × 37 × 139 × 97. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 48, 79, 943, 678, 8255, 5289, 50902, 59601, 534617, 830101, 3651516, 3402427, 25958054, 43244406, 343871336, 198455835, 7850804026, 9371915560

Basic calculations (n = 661004075)

Multiplication

n×y
n×2 1322008150
n×3 1983012225
n×4 2644016300
n×5 3305020375

Division

n÷y
n÷2 330502037.5
n÷3 220334691.66667
n÷3 165251018.75
n÷5 132200815

Exponentiation

ny
n2 436926387166605625
n3 2.8881012239215E+26
n4 1.9090466780246E+35
n5 1.2618876335395E+44

Nth Root

y√n
2√n 25709.999513808
3√n 871.10006394573
4√n 160.34338001242
5√n 58.081901687839

Divisors of 661004075

1, 37, 97, 139, 1325, 3589, 5143, 13483, 49025, 128525, 184175, 498871, 4755425, 6814475, 17864975, 661004075

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 -661004074
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 661004075 can be divided by 16 positive divisors. The sum of these divisors (counting 661004075) is 1, the average is 0.0625.

Base conversion 661004075

Base System Value
2 Binary 100111011001100001111100101011
3 Ternary 1201001210111010102
4 Quaternary 213121201330223
5 Quinary 2323204112300
6 Senary 145331340015
8 Octal 4731417453
10 Decimal 661004075
12 Duodecimal 16545160b
16 Hexadecimal 27661f2b
20 Vigesimal a6b5a3f
36 Base36 axjm0b

Cryptographic Hash Functions

md5 edbcd4f5b5a0e8639ed0703aa40c6909
sha1 b97a2b246ff794cee535629f8472e0bb9768137b
sha256 29cc4638c62fd9e11bd41055e386cbefa8c4f56d7f313d60d5ee0cbed590dce1
sha512 5f4864ecc6ceede1a0357b541404d839a42380e2a693a09dea2a0207415c29d6c0c448727a96bf161ee819e77e31cee997092a1a8bdc7147f462d833db51efc7
ripemd-160 21306492ce51e08c129232e920a161de27ce8bba

661004075 as geometric shapes

Circle

Radius = n
Diameter 1322008150
Circumference 4153211092.0258
Area 1.3726447280821E+18

Sphere

Radius = n
Volume 1.2097650117194E+27
Surface area 5.4905789123286E+18
Circumference 4153211092.0258

Square

Length = n
Perimeter 2644016300
Area 436926387166605625
Diagonal 934800927.64888

Cube

Length = n
Surface area 2621558322999633750
Volume 2.8881012239215E+26
Space diagonal 1144892641.9101

Equilateral Triangle

Length = n
Perimeter 1983012225
Area 1.8919467543502E+17
Altitude 572446320.95503

Triangular Pyramid

Length = n
Surface area 1.8919467543502E+17
Volume 3.4036599336468E+25
Height 311600309.21629