2538492765 (number)

2538492765 is an odd 10-digits composite number following 2538492764 and preceding 2538492766. In scientific notation, it is written as 2.538492765 × 10^9. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 1348243200 positive integers (up to 2538492765) that are relatively prime to 2538492765.

Interesting facts

Basic properties

Name

Name two billion five hundred thirty-eight million four hundred ninety-two thousand seven hundred sixty-five

Notation

Scientific notation 2.538492765 × 10^9
Engineering notation 2.538492765 × 10^9

Prime Factorization of 2538492765

Prime Factorization 5 × 3 × 241 × 702211

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2538492765
Product of the distinct prime numbers

The prime factorization of 2538492765 is 5 × 3 × 241 × 702211. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 1, 100, 39, 349, 4457, 249, 93302, 70925, 865922, 779155, 7380848, 6595375, 1711837, 31546326, 410735231, 977191017, 5051928703, 3211681702

Basic calculations (n = 2538492765)

Multiplication

n×y
n×2 5076985530
n×3 7615478295
n×4 10153971060
n×5 12692463825

Division

n÷y
n÷2 1269246382.5
n÷3 846164255
n÷3 634623191.25
n÷5 507698553

Exponentiation

ny
n2 6443945517957345225
n3 1.6357909075389E+28
n4 4.1524433838403E+37
n5 1.0540947486951E+47

Nth Root

y√n
2√n 50383.457255333
3√n 1364.1390564436
4√n 224.46259656195
5√n 76.017780619889

Divisors of 2538492765

1, 3, 5, 15, 241, 723, 1205, 3615, 702211, 2106633, 3511055, 10533165, 169232851, 507698553, 846164255, 2538492765

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 -2538492764
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 2538492765 can be divided by 16 positive divisors. The sum of these divisors (counting 2538492765) is 1, the average is 0.0625.

Base conversion 2538492765

Base System Value
2 Binary 10010111010011100101001101011101
3 Ternary 20112220121210102120
4 Quaternary 2113103211031131
5 Quinary 20144323232030
6 Senary 1055520413153
8 Octal 22723451535
10 Decimal 2538492765
12 Duodecimal 5aa1771b9
16 Hexadecimal 974e535d
20 Vigesimal 1jd5bbi5
36 Base36 15zcpjx

Cryptographic Hash Functions

md5 e96a35be704c3964188c4ba36df6cda1
sha1 a3fbeb460cee47a028c2bbb51c9ba7c1554ba820
sha256 316b80929eae72d536b3b072a7d2b4ced89a8b7edbba928e3eab110a596a6b3f
sha512 d78580c539eeae25c14fbd096f9bbb0434bd60ab9373c31120062aebbd4ada412658dddbc7511b28302047081937c67d1528b997e715eabb1b17d369c67b54f1
ripemd-160 a2ba9cb809e85707240e724c501b534bc8826de3

2538492765 as geometric shapes

Circle

Radius = n
Diameter 5076985530
Circumference 15949820443.43
Area 2.0244251899348E+19

Sphere

Radius = n
Volume 6.8519849305775E+28
Surface area 8.0977007597391E+19
Circumference 15949820443.43

Square

Length = n
Perimeter 10153971060
Area 6443945517957345225
Diagonal 3589970896.249

Cube

Length = n
Surface area 3.8663673107744E+19
Volume 1.6357909075389E+28
Space diagonal 4396798443.626

Equilateral Triangle

Length = n
Perimeter 7615478295
Area 2.790310259577E+18
Altitude 2198399221.813

Triangular Pyramid

Length = n
Surface area 2.790310259577E+18
Volume 1.9277980722067E+27
Height 1196656965.4163