920021925 (number)

920021925 is an odd 9-digits composite number following 920021924 and preceding 920021926. In scientific notation, it is written as 9.20021925 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 485161600 positive integers (up to 920021925) that are relatively prime to 920021925.

Interesting facts

Basic properties

Name

Name nine hundred twenty million twenty-one thousand nine hundred twenty-five

Notation

Scientific notation 9.20021925 × 10^8
Engineering notation 9.20021925 × 10^6

Prime Factorization of 920021925

Prime Factorization 75 × 89 × 137831

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 920021925
Product of the distinct prime numbers

The prime factorization of 920021925 is 75 × 89 × 137831. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 6, 1, 7, 235, 550, 4504, 5949, 2109, 31644, 313271, 234991, 1956370, 2855183, 58676898, 81912886, 540189086, 342798060, 8907212075, 2816170607

Basic calculations (n = 920021925)

Multiplication

n×y
n×2 1840043850
n×3 2760065775
n×4 3680087700
n×5 4600109625

Division

n÷y
n÷2 460010962.5
n÷3 306673975
n÷3 230005481.25
n÷5 184004385

Exponentiation

ny
n2 846440342480705625
n3 7.7874367328676E+26
n4 7.1646125337885E+35
n5 6.5916006152153E+44

Nth Root

y√n
2√n 30331.863196975
3√n 972.59655224807
4√n 174.16045244824
5√n 62.05255031972

Divisors of 920021925

1, 75, 89, 6675, 137831, 10337325, 12266959, 920021925

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 -920021924
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 920021925 can be divided by 8 positive divisors. The sum of these divisors (counting 920021925) is 1, the average is 0.125.

Base conversion 920021925

Base System Value
2 Binary 110110110101100110101110100101
3 Ternary 2101010011221211010
4 Quaternary 312311212232211
5 Quinary 3341011200200
6 Senary 231143132433
8 Octal 6665465645
10 Decimal 920021925
12 Duodecimal 218144119
16 Hexadecimal 36d66ba5
20 Vigesimal e7a2eg5
36 Base36 f7r9gl

Cryptographic Hash Functions

md5 4115cf8a64bb5e1232f23bb82b43d8b9
sha1 eaf6fe9e6cfa17328a650f4556880e6cada82918
sha256 a2b9617b2bed1034bda3f98b04a0987ccd2c2fca580cd4f99c73839435709449
sha512 040000e09e6932dc87b17936c2708a2f9049a033215db16bf4200b5265a3e9d64e77cb29fd19d18d49b64a692cfd8f00bdca7f2af4016ac7617aa9d253ceca46
ripemd-160 410ee92486927097e75a7d03d5428081a3abd343

920021925 as geometric shapes

Circle

Radius = n
Diameter 1840043850
Circumference 5780668241.4431
Area 2.6591707616394E+18

Sphere

Radius = n
Volume 3.2619938707029E+27
Surface area 1.0636683046558E+19
Circumference 5780668241.4431

Square

Length = n
Perimeter 3680087700
Area 846440342480705625
Diagonal 1301107484.0156

Cube

Length = n
Surface area 5078642054884233750
Volume 7.7874367328676E+26
Space diagonal 1593524718.1773

Equilateral Triangle

Length = n
Perimeter 2760065775
Area 3.6651941968815E+17
Altitude 796762359.08866

Triangular Pyramid

Length = n
Surface area 3.6651941968815E+17
Volume 9.1775822031198E+25
Height 433702494.67187