20210880 (number)

20210880 is an even 8-digits composite number following 20210879 and preceding 20210881. In scientific notation, it is written as 2.0210880 × 10^7. The sum of its digits is 21. It has a total of 9 prime factors and 56 positive divisors. There are 5234688 positive integers (up to 20210880) that are relatively prime to 20210880.

Interesting facts

Basic properties

Name

Name twenty million two hundred ten thousand eight hundred eighty

Notation

Scientific notation 2.0210880 × 10^7
Engineering notation 2.0210880 × 10^6

Prime Factorization of 20210880

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 15 × 37 × 569

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 631590
Product of the distinct prime numbers

The prime factorization of 20210880 is 2 × 2 × 2 × 2 × 2 × 2 × 15 × 37 × 569. Since it has a total of 9 prime factors.

Most popular turbo-numbers

7, 5, 83, 59, 965, 554, 1439, 8213, 51372, 84208, 919325, 905760, 4183127, 7944312, 94542117, 411241, 28839751, 488311190, 8933516290, 2732111723

Basic calculations (n = 20210880)

Multiplication

n×y
n×2 40421760
n×3 60632640
n×4 80843520
n×5 101054400

Division

n÷y
n÷2 10105440
n÷3 6736960
n÷3 5052720
n÷5 4042176

Exponentiation

ny
n2 408479670374400
n3 8.2557336003766E+21
n4 1.6685564110918E+29
n5 3.3722993397807E+36

Nth Root

y√n
2√n 4495.6512320241
3√n 272.39245538778
4√n 67.049617687382
5√n 28.91459041141

Divisors of 20210880

1, 2, 4, 8, 15, 16, 30, 32, 37, 60, 64, 74, 120, 148, 240, 296, 480, 555, 569, 592, 960, 1110, 1138, 1184, 2220, 2276, 2368, 4440, 4552, 8535, 8880, 9104, 17070, 17760, 18208, 21053, 34140, 35520, 36416, 42106, 68280, 84212, 136560, 168424, 273120, 315795, 336848, 546240, 631590, 673696, 1263180, 1347392, 2526360, 5052720, 10105440, 20210880

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20210879
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20210880 can be divided by 56 positive divisors. The sum of these divisors (counting 20210880) is 1, the average is 0.017857142857143.

Base conversion 20210880

Base System Value
2 Binary 1001101000110010011000000
3 Ternary 1102000211010010
4 Quaternary 1031012103000
5 Quinary 20133222010
6 Senary 2001104520
8 Octal 115062300
10 Decimal 20210880
12 Duodecimal 6928140
16 Hexadecimal 13464c0
20 Vigesimal 666740
36 Base36 c16tc

Cryptographic Hash Functions

md5 b6c5c1a83b21fb2c98bd707bc74891c4
sha1 8005e5bd396fba0517ac77433df3a5c58ac8b374
sha256 0af74a02fc53a270e6174c0d4d2f601432a9fcf5930ad93c6259bd3b97372114
sha512 b7f0e9860fc23f8568f88939fec9185a2355a049654cc15a4e8bcaa04d4f6ba483c4d1f321a962a9ceac143cb1065a81a373726fdaabe639ec20feeb101f1827
ripemd-160 6a2433547cbc835b4d6822bcdf1159095b939fab

20210880 as geometric shapes

Circle

Radius = n
Diameter 40421760
Circumference 126988704.26117
Area 1.283276731589E+15

Sphere

Radius = n
Volume 3.4581536038583E+22
Surface area 5.133106926356E+15
Circumference 126988704.26117

Square

Length = n
Perimeter 80843520
Area 408479670374400
Diagonal 28582500.603495

Cube

Length = n
Surface area 2450878022246400
Volume 8.2557336003766E+21
Space diagonal 35006271.025678

Equilateral Triangle

Length = n
Perimeter 60632640
Area 1.7687688573686E+14
Altitude 17503135.512839

Triangular Pyramid

Length = n
Surface area 1.7687688573686E+14
Volume 9.7294753541598E+20
Height 9527500.201165