2495490645 (number)

2495490645 is an odd 10-digits composite number following 2495490644 and preceding 2495490646. In scientific notation, it is written as 2.495490645 × 10^9. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 1329835584 positive integers (up to 2495490645) that are relatively prime to 2495490645.

Interesting facts

Basic properties

Name

Name two billion four hundred ninety-five million four hundred ninety thousand six hundred forty-five

Notation

Scientific notation 2.495490645 × 10^9
Engineering notation 2.495490645 × 10^9

Prime Factorization of 2495490645

Prime Factorization 3 × 5 × 1229 × 135367

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2495490645
Product of the distinct prime numbers

The prime factorization of 2495490645 is 3 × 5 × 1229 × 135367. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 14, 25, 907, 484, 7049, 2538, 68476, 39833, 191059, 690427, 592559, 6087141, 6617148, 64279102, 641743776, 423969433, 5866722950, 7916382738

Basic calculations (n = 2495490645)

Multiplication

n×y
n×2 4990981290
n×3 7486471935
n×4 9981962580
n×5 12477453225

Division

n÷y
n÷2 1247745322.5
n÷3 831830215
n÷3 623872661.25
n÷5 499098129

Exponentiation

ny
n2 6227473559282516025
n3 1.5540602009174E+28
n4 3.8781426931563E+37
n5 9.6778688107466E+46

Nth Root

y√n
2√n 49954.886097358
3√n 1356.3922989997
4√n 223.50589723172
5√n 75.758468962388

Divisors of 2495490645

1, 3, 5, 15, 1229, 3687, 6145, 18435, 135367, 406101, 676835, 2030505, 166366043, 499098129, 831830215, 2495490645

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 -2495490644
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 2495490645 can be divided by 16 positive divisors. The sum of these divisors (counting 2495490645) is 1, the average is 0.0625.

Base conversion 2495490645

Base System Value
2 Binary 10010100101111100010101001010101
3 Ternary 20102220201001121110
4 Quaternary 2110233202221111
5 Quinary 20102321200040
6 Senary 1051343005233
8 Octal 22457425125
10 Decimal 2495490645
12 Duodecimal 597899819
16 Hexadecimal 94be2a55
20 Vigesimal 1ijgg6c5
36 Base36 159r0wl

Cryptographic Hash Functions

md5 fa911d8971bac25dcd423a94a04beada
sha1 ffeaf3ac21a76ea138464f776608a2d219cc1908
sha256 d118d0a616c3816ca49b5eb8c41ded2f2d2e98f62bb34702ab141f87dd1eb72b
sha512 2ce6d728e022a8602a517ad610632ceb7dcce42fb947e2a4adcbeb7f221bd433c5dad5f8b75a01d066b4ae5efa406d7e2e7d7e10f3f6d4ab8aa5b2d3e93240be
ripemd-160 7d712bd6d3badd3e7aef418076130015d6a5544d

2495490645 as geometric shapes

Circle

Radius = n
Diameter 4990981290
Circumference 15679630154.868
Area 1.9564185184267E+19

Sphere

Radius = n
Volume 6.5096321472513E+28
Surface area 7.8256740737067E+19
Circumference 15679630154.868

Square

Length = n
Perimeter 9981962580
Area 6227473559282516025
Diagonal 3529156714.9342

Cube

Length = n
Surface area 3.7364841355695E+19
Volume 1.5540602009174E+28
Space diagonal 4322316586.9528

Equilateral Triangle

Length = n
Perimeter 7486471935
Area 2.6965751518673E+18
Altitude 2161158293.4764

Triangular Pyramid

Length = n
Surface area 2.6965751518673E+18
Volume 1.8314775107347E+27
Height 1176385571.6447