20070925 (number)

20070925 is an odd 8-digits composite number following 20070924 and preceding 20070926. In scientific notation, it is written as 2.0070925 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 13762800 positive integers (up to 20070925) that are relatively prime to 20070925.

Interesting facts

Basic properties

Name

Name twenty million seventy thousand nine hundred twenty-five

Notation

Scientific notation 2.0070925 × 10^7
Engineering notation 2.0070925 × 10^6

Prime Factorization of 20070925

Prime Factorization 7 × 5 × 5 × 114691

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4014185
Product of the distinct prime numbers

The prime factorization of 20070925 is 7 × 5 × 5 × 114691. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 78, 72, 438, 427, 5493, 9917, 5054, 52720, 88921, 929698, 4616251, 2562137, 92621217, 21886837, 916840387, 800756268, 887782643, 5198797753

Basic calculations (n = 20070925)

Multiplication

n×y
n×2 40141850
n×3 60212775
n×4 80283700
n×5 100354625

Division

n÷y
n÷2 10035462.5
n÷3 6690308.3333333
n÷3 5017731.25
n÷5 4014185

Exponentiation

ny
n2 402842030355625
n3 8.0854121781155E+21
n4 1.6228170142104E+29
n5 3.2571438580941E+36

Nth Root

y√n
2√n 4480.0585933668
3√n 271.76224989614
4√n 66.933239824222
5√n 28.874433848749

Divisors of 20070925

1, 5, 7, 25, 35, 175, 114691, 573455, 802837, 2867275, 4014185, 20070925

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20070924
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20070925 can be divided by 12 positive divisors. The sum of these divisors (counting 20070925) is 1, the average is 0.083333333333333.

Base conversion 20070925

Base System Value
2 Binary 1001100100100001000001101
3 Ternary 1101202201010121
4 Quaternary 1030210020031
5 Quinary 20114232200
6 Senary 1554104541
8 Octal 114441015
10 Decimal 20070925
12 Duodecimal 687b151
16 Hexadecimal 132420d
20 Vigesimal 658h65
36 Base36 by6tp

Cryptographic Hash Functions

md5 5184fa37e91f0f4097f505adc587b6c1
sha1 85d0c1b0d78cc785ecdad4591b1e6fde2fc7b69b
sha256 facd16a7fe42af8ae5cf05c32b8dbf35f7349016ca64bfe9ee5ae2bcc1f1828e
sha512 1c18f84a369481fcdf82e40f01dcca5d16687040cef6b6b15250ed024cdd43813f6fd367caf2ede2ad6be9124ee6589e08cc692e6fb064163588fef363c51f07
ripemd-160 c399d2fb961c8f39dbf52fbb6a11a902a390d978

20070925 as geometric shapes

Circle

Radius = n
Diameter 40141850
Circumference 126109341.0615
Area 1.2655655631224E+15

Sphere

Radius = n
Volume 3.3868095333351E+22
Surface area 5.0622622524897E+15
Circumference 126109341.0615

Square

Length = n
Perimeter 80283700
Area 402842030355625
Diagonal 28384574.344373

Cube

Length = n
Surface area 2417052182133750
Volume 8.0854121781155E+21
Space diagonal 34763861.854904

Equilateral Triangle

Length = n
Perimeter 60212775
Area 1.7443571600004E+14
Altitude 17381930.927452

Triangular Pyramid

Length = n
Surface area 1.7443571600004E+14
Volume 9.5287496330562E+20
Height 9461524.7814577