20220871 (number)

20220871 is an odd 8-digits composite number following 20220870 and preceding 20220872. In scientific notation, it is written as 2.0220871 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 17046400 positive integers (up to 20220871) that are relatively prime to 20220871.

Interesting facts

Basic properties

Name

Name twenty million two hundred twenty thousand eight hundred seventy-one

Notation

Scientific notation 2.0220871 × 10^7
Engineering notation 2.0220871 × 10^6

Prime Factorization of 20220871

Prime Factorization 17 × 11 × 71 × 1523

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20220871
Product of the distinct prime numbers

The prime factorization of 20220871 is 17 × 11 × 71 × 1523. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 85, 72, 747, 893, 2638, 680, 21336, 58253, 547921, 918513, 9711152, 9781983, 54490694, 27350442, 848340561, 149518026, 6118794970, 8365410265

Basic calculations (n = 20220871)

Multiplication

n×y
n×2 40441742
n×3 60662613
n×4 80883484
n×5 101104355

Division

n÷y
n÷2 10110435.5
n÷3 6740290.3333333
n÷3 5055217.75
n÷5 4044174.2

Exponentiation

ny
n2 408883623998641
n3 8.267983014889E+21
n4 1.6718581797426E+29
n5 3.380642858287E+36

Nth Root

y√n
2√n 4496.7622796852
3√n 272.43733261402
4√n 67.057902440244
5√n 28.917448560752

Divisors of 20220871

1, 11, 17, 71, 187, 781, 1207, 1523, 13277, 16753, 25891, 108133, 284801, 1189463, 1838261, 20220871

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 -20220870
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 20220871 can be divided by 16 positive divisors. The sum of these divisors (counting 20220871) is 1, the average is 0.0625.

Base conversion 20220871

Base System Value
2 Binary 1001101001000101111000111
3 Ternary 1102001022211011
4 Quaternary 1031020233013
5 Quinary 20134031441
6 Senary 2001223051
8 Octal 115105707
10 Decimal 20220871
12 Duodecimal 6931a87
16 Hexadecimal 1348bc7
20 Vigesimal 667c3b
36 Base36 c1eiv

Cryptographic Hash Functions

md5 558829611086671e13594811018cf632
sha1 8a0d19987bdc8c39639966f108ab3363971e8c27
sha256 2d5351d95137c322b9712e4ad74db5f72f50a30eebfdcab6167a14f5593ab1b9
sha512 82516cbdbb3669b129723e6bd13ff6dd414099dbe994737acc113010d843b35e0c4939227b269944746ff8e23680d196d2cd845a21fb2c385bd740da5fa2f3ab
ripemd-160 2ad3d7b3191fe42df12ec5ae9e9654dab54650bb

20220871 as geometric shapes

Circle

Radius = n
Diameter 40441742
Circumference 127051479.56557
Area 1.2845457893273E+15

Sphere

Radius = n
Volume 3.4632846266107E+22
Surface area 5.1381831573092E+15
Circumference 127051479.56557

Square

Length = n
Perimeter 80883484
Area 408883623998641
Diagonal 28596630.011197

Cube

Length = n
Surface area 2453301743991846
Volume 8.267983014889E+21
Space diagonal 35023575.945296

Equilateral Triangle

Length = n
Perimeter 60662613
Area 1.7705180278713E+14
Altitude 17511787.972648

Triangular Pyramid

Length = n
Surface area 1.7705180278713E+14
Volume 9.7439114276054E+20
Height 9532210.0037323