20001072 (number)

20001072 is an even 8-digits composite number following 20001071 and preceding 20001073. In scientific notation, it is written as 2.0001072 × 10^7. The sum of its digits is 12. It has a total of 8 prime factors and 80 positive divisors. There are 4976640 positive integers (up to 20001072) that are relatively prime to 20001072.

Interesting facts

Basic properties

Name

Name twenty million one thousand seventy-two

Notation

Scientific notation 2.0001072 × 10^7
Engineering notation 2.0001072 × 10^6

Prime Factorization of 20001072

Prime Factorization 2 × 2 × 2 × 2 × 57 × 7 × 13 × 241

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2500134
Product of the distinct prime numbers

The prime factorization of 20001072 is 2 × 2 × 2 × 2 × 57 × 7 × 13 × 241. Since it has a total of 8 prime factors.

Most popular turbo-numbers

8, 2, 79, 68, 485, 87, 1090, 284, 95934, 53425, 45201, 119510, 1529485, 7233916, 15683856, 43979557, 718724323, 850299851, 8281035305, 4622396617

Basic calculations (n = 20001072)

Multiplication

n×y
n×2 40002144
n×3 60003216
n×4 80004288
n×5 100005360

Division

n÷y
n÷2 10000536
n÷3 6667024
n÷3 5000268
n÷5 4000214.4

Exponentiation

ny
n2 400042881149184
n3 8.0012864689523E+21
n4 1.6003430675814E+29
n5 3.2008576919396E+36

Nth Root

y√n
2√n 4472.2558066372
3√n 271.44661133232
4√n 66.87492659164
5√n 28.854307426373

Divisors of 20001072

1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 57, 91, 104, 112, 114, 182, 208, 228, 241, 364, 399, 456, 482, 728, 741, 798, 912, 964, 1456, 1482, 1596, 1687, 1928, 2964, 3133, 3192, 3374, 3856, 5187, 5928, 6266, 6384, 6748, 10374, 11856, 12532, 13496, 13737, 20748, 21931, 25064, 26992, 27474, 41496, 43862, 50128, 54948, 82992, 87724, 96159, 109896, 175448, 178581, 192318, 219792, 350896, 357162, 384636, 714324, 769272, 1250067, 1428648, 1538544, 2500134, 2857296, 5000268, 10000536, 20001072

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20001071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20001072 can be divided by 80 positive divisors. The sum of these divisors (counting 20001072) is 1, the average is 0.0125.

Base conversion 20001072

Base System Value
2 Binary 1001100010011000100110000
3 Ternary 1101122011022110
4 Quaternary 1030103010300
5 Quinary 20110013242
6 Senary 1552405320
8 Octal 114230460
10 Decimal 20001072
12 Duodecimal 6846840
16 Hexadecimal 1313130
20 Vigesimal 6502dc
36 Base36 bwoxc

Cryptographic Hash Functions

md5 d56b37c3951d27ca7f1b9ddb55adf3ae
sha1 bb3aee80cb8042de97e550d3416cb28ab5d1b5ce
sha256 61ee939dcfd525ff96cfa3a1e05590a8e5039b0e25ad2909f5c512aac53db048
sha512 5680628c05ab230abd07fb5b029b3f741f211b6800a30739845eb241d1aed43d69c02548d2909dbac04e12cc2d422d7dac5d8fe997237a2b5d1d7713967732b7
ripemd-160 79f3fa1955f5efe9cf92161b17ddc6b71bf47968

20001072 as geometric shapes

Circle

Radius = n
Diameter 40002144
Circumference 125670441.71824
Area 1.2567717765392E+15

Sphere

Radius = n
Volume 3.3515710386837E+22
Surface area 5.0270871061567E+15
Circumference 125670441.71824

Square

Length = n
Perimeter 80004288
Area 400042881149184
Diagonal 28285787.284401

Cube

Length = n
Surface area 2400257286895104
Volume 8.0012864689523E+21
Space diagonal 34642872.909843

Equilateral Triangle

Length = n
Perimeter 60003216
Area 1.7322364883916E+14
Altitude 17321436.454922

Triangular Pyramid

Length = n
Surface area 1.7322364883916E+14
Volume 9.4296065340205E+20
Height 9428595.7614669