840426925 (number)

840426925 is an odd 9-digits composite number following 840426924 and preceding 840426926. In scientific notation, it is written as 8.40426925 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 620622720 positive integers (up to 840426925) that are relatively prime to 840426925.

Interesting facts

Basic properties

Name

Name eight hundred forty million four hundred twenty-six thousand nine hundred twenty-five

Notation

Scientific notation 8.40426925 × 10^8
Engineering notation 8.40426925 × 10^6

Prime Factorization of 840426925

Prime Factorization 25 × 13 × 2585929

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 840426925
Product of the distinct prime numbers

The prime factorization of 840426925 is 25 × 13 × 2585929. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 7, 89, 54, 360, 782, 7989, 3121, 637, 85159, 264092, 928770, 1445518, 956737, 14981052, 72673290, 956272574, 461785799, 5437720402, 8162522636

Basic calculations (n = 840426925)

Multiplication

n×y
n×2 1680853850
n×3 2521280775
n×4 3361707700
n×5 4202134625

Division

n÷y
n÷2 420213462.5
n÷3 280142308.33333
n÷3 210106731.25
n÷5 168085385

Exponentiation

ny
n2 706317416264955625
n3 5.936081742255E+26
n4 4.988842925192E+35
n5 4.1927579189271E+44

Nth Root

y√n
2√n 28990.117712765
3√n 943.69861831573
4√n 170.26484579256
5√n 60.939655043393

Divisors of 840426925

1, 13, 25, 325, 2585929, 33617077, 64648225, 840426925

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -840426924
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 840426925 can be divided by 8 positive divisors. The sum of these divisors (counting 840426925) is 1, the average is 0.125.

Base conversion 840426925

Base System Value
2 Binary 110010000101111110010110101101
3 Ternary 2011120102010000011
4 Quaternary 302011332112231
5 Quinary 3210122130200
6 Senary 215221133221
8 Octal 6205762655
10 Decimal 840426925
12 Duodecimal 1b555a211
16 Hexadecimal 3217e5ad
20 Vigesimal d2cd765
36 Base36 dwd9kd

Cryptographic Hash Functions

md5 b873dfd14434630f92eae999db420d45
sha1 eda26dbc11eb04e5899504ae76f75104e2481726
sha256 9e7ec708ddb3bf36db47115f6959656f4b82e9bf96b1a8f7307a14d02a762834
sha512 92d90e20217a07dc9a205a414b4a8f8d22b24ae130a06e0b0821108688da9632d68dfc73e7163da358246b6a872ba967a1989c0b7f7d6cb219a6c017c6065f38
ripemd-160 969ddc13d71befaee8229f887935c79e33a5d860

840426925 as geometric shapes

Circle

Radius = n
Diameter 1680853850
Circumference 5280558106.9181
Area 2.2189616060405E+18

Sphere

Radius = n
Volume 2.4865001056769E+27
Surface area 8.875846424162E+18
Circumference 5280558106.9181

Square

Length = n
Perimeter 3361707700
Area 706317416264955625
Diagonal 1188543155.5185

Cube

Length = n
Surface area 4237904497589733750
Volume 5.936081742255E+26
Space diagonal 1455662134.1489

Equilateral Triangle

Length = n
Perimeter 2521280775
Area 3.0584441281042E+17
Altitude 727831067.07444

Triangular Pyramid

Length = n
Surface area 3.0584441281042E+17
Volume 6.9957394227103E+25
Height 396181051.83951