2500494921 (number)

2500494921 is an odd 10-digits composite number following 2500494920 and preceding 2500494922. In scientific notation, it is written as 2.500494921 × 10^9. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 1626337440 positive integers (up to 2500494921) that are relatively prime to 2500494921.

Interesting facts

Basic properties

Name

Name two billion five hundred million four hundred ninety-four thousand nine hundred twenty-one

Notation

Scientific notation 2.500494921 × 10^9
Engineering notation 2.500494921 × 10^9

Prime Factorization of 2500494921

Prime Factorization 41 × 3 × 9 × 2258803

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2500494921
Product of the distinct prime numbers

The prime factorization of 2500494921 is 41 × 3 × 9 × 2258803. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 19, 27, 996, 590, 8516, 3313, 85345, 4893, 678644, 326242, 7643604, 2291597, 51677368, 83553921, 662408864, 417410735, 5046048321, 2343047235

Basic calculations (n = 2500494921)

Multiplication

n×y
n×2 5000989842
n×3 7501484763
n×4 10001979684
n×5 12502474605

Division

n÷y
n÷2 1250247460.5
n÷3 833498307
n÷3 625123730.25
n÷5 500098984.2

Exponentiation

ny
n2 6252474849946796241
n3 1.5634281605972E+28
n4 3.9093441749217E+37
n5 9.7752952538327E+46

Nth Root

y√n
2√n 50004.948965077
3√n 1357.2983638734
4√n 223.61786369849
5√n 75.788828727771

Divisors of 2500494921

1, 3, 9, 27, 41, 123, 369, 1107, 2258803, 6776409, 20329227, 60987681, 92610923, 277832769, 833498307, 2500494921

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2500494920
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2500494921 can be divided by 16 positive divisors. The sum of these divisors (counting 2500494921) is 1, the average is 0.0625.

Base conversion 2500494921

Base System Value
2 Binary 10010101000010101000011001001001
3 Ternary 20110021010022012000
4 Quaternary 2111002220121021
5 Quinary 20110111314141
6 Senary 1052042141213
8 Octal 22502503111
10 Decimal 2500494921
12 Duodecimal 5994b1809
16 Hexadecimal 950a8649
20 Vigesimal 1j181h61
36 Base36 15cqa89

Cryptographic Hash Functions

md5 6bbc4afc90a5bdbf5ab1ac4d59b4e72a
sha1 134dfe5d02cb0a383f3e5da265e223f1dc6d3543
sha256 28e141205f07548cf872894ba4d5acec3a41cc223199493ff33856766e7d7ddf
sha512 d03c8436b971f7f29a450671076c1d77a214b21e48c9e66a98205b23b33354c0ddd8f97dbe57d8a269d022628e228fd4ed9b83afce00eecb51dfe530f1ce6fbb
ripemd-160 ca23766efc457817e2349e6024bc3672ab293028

2500494921 as geometric shapes

Circle

Radius = n
Diameter 5000989842
Circumference 15711072948.304
Area 1.9642729055348E+19

Sphere

Radius = n
Volume 6.5488725649968E+28
Surface area 7.8570916221391E+19
Circumference 15711072948.304

Square

Length = n
Perimeter 10001979684
Area 6252474849946796241
Diagonal 3536233829.9232

Cube

Length = n
Surface area 3.7514849099681E+19
Volume 1.5634281605972E+28
Space diagonal 4330984247.2399

Equilateral Triangle

Length = n
Perimeter 7501484763
Area 2.7074010282886E+18
Altitude 2165492123.62

Triangular Pyramid

Length = n
Surface area 2.7074010282886E+18
Volume 1.8425177570938E+27
Height 1178744609.9744