20061587 (number)

20061587 is an odd 8-digits composite number following 20061586 and preceding 20061588. In scientific notation, it is written as 2.0061587 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 14618880 positive integers (up to 20061587) that are relatively prime to 20061587.

Interesting facts

Basic properties

Name

Name twenty million sixty-one thousand five hundred eighty-seven

Notation

Scientific notation 2.0061587 × 10^7
Engineering notation 2.0061587 × 10^6

Prime Factorization of 20061587

Prime Factorization 91 × 19 × 41 × 283

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20061587
Product of the distinct prime numbers

The prime factorization of 20061587 is 91 × 19 × 41 × 283. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 6, 21, 515, 768, 9275, 7716, 84190, 67698, 237895, 729325, 2525930, 2726710, 7764108, 36315735, 150865490, 286033575, 2496008032, 869191661

Basic calculations (n = 20061587)

Multiplication

n×y
n×2 40123174
n×3 60184761
n×4 80246348
n×5 100307935

Division

n÷y
n÷2 10030793.5
n÷3 6687195.6666667
n÷3 5015396.75
n÷5 4012317.4

Exponentiation

ny
n2 402467272958569
n3 8.0741322111111E+21
n4 1.6197990580271E+29
n5 3.2495739725128E+36

Nth Root

y√n
2√n 4479.0162982512
3√n 271.72009755307
4√n 66.925453291339
5√n 28.871746581916

Divisors of 20061587

1, 19, 41, 91, 283, 779, 1729, 3731, 5377, 11603, 25753, 70889, 220457, 489307, 1055873, 20061587

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 -20061586
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 20061587 can be divided by 16 positive divisors. The sum of these divisors (counting 20061587) is 1, the average is 0.0625.

Base conversion 20061587

Base System Value
2 Binary 1001100100001110110010011
3 Ternary 1101202020022202
4 Quaternary 1030201312103
5 Quinary 20113432322
6 Senary 1553553415
8 Octal 114416623
10 Decimal 20061587
12 Duodecimal 687586b
16 Hexadecimal 1321d93
20 Vigesimal 657dj7
36 Base36 bxzmb

Cryptographic Hash Functions

md5 8666bc1428955fc803e9402ab645e39f
sha1 33de78ad363fccef8e373fab32c55d15272703fe
sha256 e659abaf5b4fee62d866a4d463c12d5a4e5078ce38b8a9aa75d922ee5fce2af3
sha512 0dba2780f840ee7dee173834057649ed175e65e9c3423d3f31947a33f2638b40954191de1d7e9901d77d0bf3f4f9e8914c108f6124129fda5a8b1d8c403a199f
ripemd-160 01af3736231b473eb4e666e0b25ff1a78e01b7d2

20061587 as geometric shapes

Circle

Radius = n
Diameter 40123174
Circumference 126050668.6771
Area 1.264388228037E+15

Sphere

Radius = n
Volume 3.3820845918052E+22
Surface area 5.0575529121478E+15
Circumference 126050668.6771

Square

Length = n
Perimeter 80246348
Area 402467272958569
Diagonal 28371368.418128

Cube

Length = n
Surface area 2414803637751414
Volume 8.0741322111111E+21
Space diagonal 34747687.964463

Equilateral Triangle

Length = n
Perimeter 60184761
Area 1.7427344128698E+14
Altitude 17373843.982232

Triangular Pyramid

Length = n
Surface area 1.7427344128698E+14
Volume 9.5154560644556E+20
Height 9457122.8060426