20751010 (number)

20751010 is an even 8-digits composite number following 20751009 and preceding 20751011. In scientific notation, it is written as 2.0751010 × 10^7. The sum of its digits is 16. It has a total of 5 prime factors and 24 positive divisors. There are 7114464 positive integers (up to 20751010) that are relatively prime to 20751010.

Interesting facts

Basic properties

Name

Name twenty million seven hundred fifty-one thousand ten

Notation

Scientific notation 2.0751010 × 10^7
Engineering notation 2.0751010 × 10^6

Prime Factorization of 20751010

Prime Factorization 2 × 5 × 7 × 7 × 42349

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2964430
Product of the distinct prime numbers

The prime factorization of 20751010 is 2 × 5 × 7 × 7 × 42349. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 6, 36, 80, 657, 839, 7097, 5426, 13143, 99762, 118821, 309269, 8364937, 3452862, 5027556, 72083246, 952781620, 511878502, 6664736503, 8938488807

Basic calculations (n = 20751010)

Multiplication

n×y
n×2 41502020
n×3 62253030
n×4 83004040
n×5 103755050

Division

n÷y
n÷2 10375505
n÷3 6917003.3333333
n÷3 5187752.5
n÷5 4150202

Exponentiation

ny
n2 430604416020100
n3 8.9354765428773E+21
n4 1.8542016309601E+29
n5 3.847655658607E+36

Nth Root

y√n
2√n 4555.3276501257
3√n 274.79769142503
4√n 67.493167432902
5√n 29.067511163969

Divisors of 20751010

1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 42349, 84698, 211745, 296443, 423490, 592886, 1482215, 2075101, 2964430, 4150202, 10375505, 20751010

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 -20751009
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 20751010 can be divided by 24 positive divisors. The sum of these divisors (counting 20751010) is 1, the average is 0.041666666666667.

Base conversion 20751010

Base System Value
2 Binary 1001111001010001010100010
3 Ternary 1110001021000221
4 Quaternary 1033022022202
5 Quinary 20303013020
6 Senary 2020433254
8 Octal 117121242
10 Decimal 20751010
12 Duodecimal 6b4882a
16 Hexadecimal 13ca2a2
20 Vigesimal 69dhaa
36 Base36 ccrky

Cryptographic Hash Functions

md5 3df8425318ad51e076095cdb4d2a8f0e
sha1 e394190d9a4ec7eb4648ebbb70e98e65bdf034ce
sha256 08f2d5773814d121b616d5cf24cb65b81de51a654548867e67408ff038b8ddad
sha512 3e5e2822cf5f1ec698411f99d74304fe883365b7e2c1d27dc56e5f758425b16fba423fea096ec1165714bd29c699d4880e24ed8d3dce18a326b4b52abda3cee3
ripemd-160 63e043b10d32f30f8a70900fb8d6e294cc549933

20751010 as geometric shapes

Circle

Radius = n
Diameter 41502020
Circumference 130382441.14114
Area 1.3527836699721E+15

Sphere

Radius = n
Volume 3.7428836617903E+22
Surface area 5.4111346798883E+15
Circumference 130382441.14114

Square

Length = n
Perimeter 83004040
Area 430604416020100
Diagonal 29346359.77494

Cube

Length = n
Surface area 2583626496120600
Volume 8.9354765428773E+21
Space diagonal 35941803.62837

Equilateral Triangle

Length = n
Perimeter 62253030
Area 1.8645718162758E+14
Altitude 17970901.814185

Triangular Pyramid

Length = n
Surface area 1.8645718162758E+14
Volume 1.0530560094336E+21
Height 9782119.9249799