20696892 (number)

20696892 is an even 8-digits composite number following 20696891 and preceding 20696893. In scientific notation, it is written as 2.0696892 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 6898960 positive integers (up to 20696892) that are relatively prime to 20696892.

Interesting facts

Basic properties

Name

Name twenty million six hundred ninety-six thousand eight hundred ninety-two

Notation

Scientific notation 2.0696892 × 10^7
Engineering notation 2.0696892 × 10^6

Prime Factorization of 20696892

Prime Factorization 2 × 2 × 3 × 1724741

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10348446
Product of the distinct prime numbers

The prime factorization of 20696892 is 2 × 2 × 3 × 1724741. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 100, 34, 58, 190, 9079, 1566, 8765, 80229, 258637, 430969, 6458013, 4399354, 49032544, 16128666, 807700029, 59443047, 7154446547, 8825244090

Basic calculations (n = 20696892)

Multiplication

n×y
n×2 41393784
n×3 62090676
n×4 82787568
n×5 103484460

Division

n÷y
n÷2 10348446
n÷3 6898964
n÷3 5174223
n÷5 4139378.4

Exponentiation

ny
n2 428361338459664
n3 8.8657483590751E+21
n4 1.8349343628695E+29
n5 3.79774383354E+36

Nth Root

y√n
2√n 4549.3836945239
3√n 274.55859545863
4√n 67.449119301322
5√n 29.052333886767

Divisors of 20696892

1, 2, 3, 4, 6, 12, 1724741, 3449482, 5174223, 6898964, 10348446, 20696892

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20696891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20696892 can be divided by 12 positive divisors. The sum of these divisors (counting 20696892) is 1, the average is 0.083333333333333.

Base conversion 20696892

Base System Value
2 Binary 1001110111100111100111100
3 Ternary 1102221111210120
4 Quaternary 1032330330330
5 Quinary 20244300032
6 Senary 2015334540
8 Octal 116747474
10 Decimal 20696892
12 Duodecimal 6b21450
16 Hexadecimal 13bcf3c
20 Vigesimal 69724c
36 Base36 cblto

Cryptographic Hash Functions

md5 8326eb00f8b358b44bdd8f9bb7340609
sha1 d9100f149e81ded300c2061fdc4b8b617b4590c9
sha256 56dc743029841f871ed54460ec55f268e652d43841ffb5ad8d061c2cd2437d95
sha512 f1b7f542223e4d0d29d3fd30093c24cd361c8b1da70b66013546cfb45dacaa0b6849407578d4e6485e621d7746a967897f8ae2d6f224893b8307c2be848df8c2
ripemd-160 363ae2c2fccde5033d274b8233f740176542a8e1

20696892 as geometric shapes

Circle

Radius = n
Diameter 41393784
Circumference 130042407.71868
Area 1.3457368339868E+15

Sphere

Radius = n
Volume 3.7136759884595E+22
Surface area 5.3829473359471E+15
Circumference 130042407.71868

Square

Length = n
Perimeter 82787568
Area 428361338459664
Diagonal 29269825.365371

Cube

Length = n
Surface area 2570168030757984
Volume 8.8657483590751E+21
Space diagonal 35848068.502766

Equilateral Triangle

Length = n
Perimeter 62090676
Area 1.8548590055259E+14
Altitude 17924034.251383

Triangular Pyramid

Length = n
Surface area 1.8548590055259E+14
Volume 1.0448384641659E+21
Height 9756608.4551237