621006925 (number)

621006925 is an odd 9-digits composite number following 621006924 and preceding 621006926. In scientific notation, it is written as 6.21006925 × 10^8. The sum of its digits is 31. It has a total of 6 prime factors and 48 positive divisors. There are 366724800 positive integers (up to 621006925) that are relatively prime to 621006925.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.21006925 × 10^8
Engineering notation 6.21006925 × 10^6

Prime Factorization of 621006925

Prime Factorization 7 × 5 × 11 × 5 × 19 × 16979

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 124201385
Product of the distinct prime numbers

The prime factorization of 621006925 is 7 × 5 × 11 × 5 × 19 × 16979. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 621006925)

Multiplication

n×y
n×2 1242013850
n×3 1863020775
n×4 2484027700
n×5 3105034625

Division

n÷y
n÷2 310503462.5
n÷3 207002308.33333
n÷3 155251731.25
n÷5 124201385

Exponentiation

ny
n2 385649600897955625
n3 2.3949107278112E+26
n4 1.4872561467275E+35
n5 9.2359636636661E+43

Nth Root

y√n
2√n 24920.010533706
3√n 853.16326524462
4√n 157.86073144929
5√n 57.361340057077

Divisors of 621006925

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -621006924
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 621006925 can be divided by 48 positive divisors. The sum of these divisors (counting 621006925) is 1, the average is 0.020833333333333.

Base conversion 621006925

Base System Value
2 Binary 100101000000111101000001001101
3 Ternary 1121021112102100111
4 Quaternary 211000331001031
5 Quinary 2232434210200
6 Senary 141342200021
8 Octal 4500750115
10 Decimal 621006925
12 Duodecimal 153b83011
16 Hexadecimal 2503d04d
20 Vigesimal 9e15h65
36 Base36 a9qc0d

Cryptographic Hash Functions

md5 9b5f935dec4c251e7f1259efd83d5071
sha1 0d9344b0b0b0f60033320c5bdca0160f29374245
sha256 9f675c92072900dea9830bd201b025dbe7e01b693b3f8ed4de12b6fc80b8f502
sha512 07fb959ff998aba8dffd77a443fc2b9852c96131e70abbb3ee16b0b21f0c3a5641bcef26e2f640919f3c1146e0480b33e92464a91b4d3798d2d335aed0fc45c6
ripemd-160 70a1e1db14f719acfccb069b4538116351c63afa

621006925 as geometric shapes

Circle

Radius = n
Diameter 1242013850
Circumference 3901901586.8168
Area 1.2115539530409E+18

Sphere

Radius = n
Volume 1.0031778597993E+27
Surface area 4.8462158121634E+18
Circumference 3901901586.8168

Square

Length = n
Perimeter 2484027700
Area 385649600897955625
Diagonal 878236415.66261

Cube

Length = n
Surface area 2313897605387733750
Volume 2.3949107278112E+26
Space diagonal 1075615545.9521

Equilateral Triangle

Length = n
Perimeter 1863020775
Area 1.6699117566848E+17
Altitude 537807772.97606

Triangular Pyramid

Length = n
Surface area 1.6699117566848E+17
Volume 2.8224293599528E+25
Height 292745471.88754