20210976 (number)

20210976 is an even 8-digits composite number following 20210975 and preceding 20210977. In scientific notation, it is written as 2.0210976 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 24 positive divisors. There are 6736896 positive integers (up to 20210976) that are relatively prime to 20210976.

Interesting facts

Basic properties

Name

Name twenty million two hundred ten thousand nine hundred seventy-six

Notation

Scientific notation 2.0210976 × 10^7
Engineering notation 2.0210976 × 10^6

Prime Factorization of 20210976

Prime Factorization 2 × 2 × 2 × 2 × 2 × 9 × 70177

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1263186
Product of the distinct prime numbers

The prime factorization of 20210976 is 2 × 2 × 2 × 2 × 2 × 9 × 70177. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 7, 14, 81, 951, 305, 9377, 1363, 77812, 16530, 329740, 85513, 2242585, 2854895, 31445796, 58727727, 601805014, 76359611, 4329739171, 5633762432

Basic calculations (n = 20210976)

Multiplication

n×y
n×2 40421952
n×3 60632928
n×4 80843904
n×5 101054880

Division

n÷y
n÷2 10105488
n÷3 6736992
n÷3 5052744
n÷5 4042195.2

Exponentiation

ny
n2 408483550872576
n3 8.2558512430804E+21
n4 1.6685881133347E+29
n5 3.3723794312493E+36

Nth Root

y√n
2√n 4495.6619089963
3√n 272.3928866676
4√n 67.049697307268
5√n 28.914617879738

Divisors of 20210976

1, 2, 4, 8, 9, 16, 18, 32, 36, 72, 144, 288, 70177, 140354, 280708, 561416, 631593, 1122832, 1263186, 2245664, 2526372, 5052744, 10105488, 20210976

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20210975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20210976 can be divided by 24 positive divisors. The sum of these divisors (counting 20210976) is 1, the average is 0.041666666666667.

Base conversion 20210976

Base System Value
2 Binary 1001101000110010100100000
3 Ternary 1102000211020200
4 Quaternary 1031012110200
5 Quinary 20133222401
6 Senary 2001105200
8 Octal 115062440
10 Decimal 20210976
12 Duodecimal 6928200
16 Hexadecimal 1346520
20 Vigesimal 66678g
36 Base36 c16w0

Cryptographic Hash Functions

md5 ba38aef0c48d661f412fc11bd2fc5658
sha1 2ac8bf885b61f62065edb76995e7ae6dd6581446
sha256 07d69d8fc164ee83ccf9c14aa719265aa7c9809b6b6e10848f8fbd3ac8604b7e
sha512 657f16042686441f2595ee08e950137ef1d1f6a5d2592139cdd79ce5b1b8608cd12ae5f395cf56558b58561e77d79982bec1664f2f4fc2ef23b5424ef4309883
ripemd-160 7f544191af46871d0c506bbbebf4aae0263e46bf

20210976 as geometric shapes

Circle

Radius = n
Diameter 40421952
Circumference 126989307.44696
Area 1.2832889225336E+15

Sphere

Radius = n
Volume 3.4582028819189E+22
Surface area 5.1331556901342E+15
Circumference 126989307.44696

Square

Length = n
Perimeter 80843904
Area 408483550872576
Diagonal 28582636.367997

Cube

Length = n
Surface area 2450901305235456
Volume 8.2558512430804E+21
Space diagonal 35006437.302555

Equilateral Triangle

Length = n
Perimeter 60632928
Area 1.7687856604186E+14
Altitude 17503218.651278

Triangular Pyramid

Length = n
Surface area 1.7687856604186E+14
Volume 9.7296139974159E+20
Height 9527545.455999