661504 (number)

661504 is an even 6-digits composite number following 661503 and preceding 661505. In scientific notation, it is written as 6.61504 × 10^5. The sum of its digits is 22. It has a total of 13 prime factors and 48 positive divisors. There are 294912 positive integers (up to 661504) that are relatively prime to 661504.

Interesting facts

Basic properties

Name

Name six hundred sixty-one thousand five hundred four

Notation

Scientific notation 6.61504 × 10^5
Engineering notation 6.61504 × 10^3

Prime Factorization of 661504

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 17 × 19

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 13
Total number of prime factors
rad Radical 646
Product of the distinct prime numbers

The prime factorization of 661504 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 17 × 19. Since it has a total of 13 prime factors.

Most popular turbo-numbers

10, 1, 76, 71, 613, 336, 5425, 3250, 40877, 86351, 768122, 285609, 2822128, 2305987, 77998380, 75189177, 227747238, 458631777, 2549725886, 6830255071

Basic calculations (n = 661504)

Multiplication

n×y
n×2 1323008
n×3 1984512
n×4 2646016
n×5 3307520

Division

n÷y
n÷2 330752
n÷3 220501.33333333
n÷3 165376
n÷5 132300.8

Exponentiation

ny
n2 437587542016
n3 289465909393752064
n4 1.914828569276E+23
n5 1.2666667578904E+29

Nth Root

y√n
2√n 813.32896173689
3√n 87.131961627765
4√n 28.51892287126
5√n 14.591720252802

Divisors of 661504

1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 152, 256, 272, 304, 323, 512, 544, 608, 646, 1024, 1088, 1216, 1292, 2048, 2176, 2432, 2584, 4352, 4864, 5168, 8704, 9728, 10336, 17408, 19456, 20672, 34816, 38912, 41344, 82688, 165376, 330752, 661504

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 -661503
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 661504 can be divided by 48 positive divisors. The sum of these divisors (counting 661504) is 1, the average is 0.020833333333333.

Base conversion 661504

Base System Value
2 Binary 10100001100000000000
3 Ternary 1020121102011
4 Quaternary 2201200000
5 Quinary 132132004
6 Senary 22102304
8 Octal 2414000
10 Decimal 661504
12 Duodecimal 27a994
16 Hexadecimal a1800
20 Vigesimal 42df4
36 Base36 e6f4

Cryptographic Hash Functions

md5 5caa6a6dc6420d42ea58a473dbc1b306
sha1 f875601f5b8360c471a7afdf0ccc48557fd36a03
sha256 9d824a0261f8bdba1b049f1c712cdde9c8fd2386cfe4aa6671e037ea22e75b20
sha512 bb5aa9f452b0648c80666b802d259e04764c4966d0105c085bcfeab3a63fd3effb6f6870d7e0a5532d60e25d7e953a7d4f734bdc39eaa320a75100ce3945ef3a
ripemd-160 8084bb04791c2cf9ca1c3e2de04954f5c5bb22c5

661504 as geometric shapes

Circle

Radius = n
Diameter 1323008
Circumference 4156352.2134405
Area 1374721807299.9

Sphere

Radius = n
Volume 1.2125119658881E+18
Surface area 5498887229199.5
Circumference 4156352.2134405

Square

Length = n
Perimeter 2646016
Area 437587542016
Diagonal 935507.92836405

Cube

Length = n
Surface area 2625525252096
Volume 289465909393752064
Space diagonal 1145758.53741

Equilateral Triangle

Length = n
Perimeter 1984512
Area 189480963882.72
Altitude 572879.26870502

Triangular Pyramid

Length = n
Surface area 189480963882.72
Volume 3.4113884575775E+16
Height 311835.97612135