20007568 (number)

20007568 is an even 8-digits composite number following 20007567 and preceding 20007569. In scientific notation, it is written as 2.0007568 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 20 positive divisors. There are 8574624 positive integers (up to 20007568) that are relatively prime to 20007568.

Interesting facts

Basic properties

Name

Name twenty million seven thousand five hundred sixty-eight

Notation

Scientific notation 2.0007568 × 10^7
Engineering notation 2.0007568 × 10^6

Prime Factorization of 20007568

Prime Factorization 2 × 2 × 2 × 2 × 7 × 178639

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2500946
Product of the distinct prime numbers

The prime factorization of 20007568 is 2 × 2 × 2 × 2 × 7 × 178639. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 1, 18, 8, 561, 457, 5222, 6861, 32368, 57088, 800154, 560465, 692343, 342293, 72686757, 88407406, 372332443, 969096453, 7624845891, 8253150914

Basic calculations (n = 20007568)

Multiplication

n×y
n×2 40015136
n×3 60022704
n×4 80030272
n×5 100037840

Division

n÷y
n÷2 10003784
n÷3 6669189.3333333
n÷3 5001892
n÷5 4001513.6

Exponentiation

ny
n2 400302777274624
n3 8.0090850369109E+21
n4 1.6024231349378E+29
n5 3.2060589837041E+36

Nth Root

y√n
2√n 4472.9820030937
3√n 271.47599519607
4√n 66.880355883426
5√n 28.856181458276

Divisors of 20007568

1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 178639, 357278, 714556, 1250473, 1429112, 2500946, 2858224, 5001892, 10003784, 20007568

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20007567
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20007568 can be divided by 20 positive divisors. The sum of these divisors (counting 20007568) is 1, the average is 0.05.

Base conversion 20007568

Base System Value
2 Binary 1001100010100101010010000
3 Ternary 1101122111020001
4 Quaternary 1030110222100
5 Quinary 20110220233
6 Senary 1552455344
8 Octal 114245220
10 Decimal 20007568
12 Duodecimal 684a554
16 Hexadecimal 1314a90
20 Vigesimal 650ii8
36 Base36 bwtxs

Cryptographic Hash Functions

md5 96a870082bd85d746b4b85d01aa98223
sha1 865ecd423e3900b0e0e1fe33db3b6c4cbd8be9ab
sha256 3bc4d76c06ce355e0f2e6dee48e95c89024139718dfd49bb80efe73f50e22732
sha512 b2f1155100f581cac360ac82833f599dde5eb36dcf858f1c58ea2f1636f82739be2a6f2c3b068476c18479bb86d40baf40e85dbe04d5b85a520c08cb02182a54
ripemd-160 c3b19ea4ceae1c8d3fcc9c43fe2eaba5c63055b3

20007568 as geometric shapes

Circle

Radius = n
Diameter 40015136
Circumference 125711257.29
Area 1.2575882642976E+15

Sphere

Radius = n
Volume 3.3548376951914E+22
Surface area 5.0303530571902E+15
Circumference 125711257.29

Square

Length = n
Perimeter 80030272
Area 400302777274624
Diagonal 28294974.015702

Cube

Length = n
Surface area 2401816663647744
Volume 8.0090850369109E+21
Space diagonal 34654124.311889

Equilateral Triangle

Length = n
Perimeter 60022704
Area 1.7333618716264E+14
Altitude 17327062.155945

Triangular Pyramid

Length = n
Surface area 1.7333618716264E+14
Volume 9.438797234499E+20
Height 9431658.005234