2621492394 (number)

2621492394 is an even 10-digits composite number following 2621492393 and preceding 2621492395. In scientific notation, it is written as 2.621492394 × 10^9. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 873699680 positive integers (up to 2621492394) that are relatively prime to 2621492394.

Interesting facts

Basic properties

Name

Name two billion six hundred twenty-one million four hundred ninety-two thousand three hundred ninety-four

Notation

Scientific notation 2.621492394 × 10^9
Engineering notation 2.621492394 × 10^9

Prime Factorization of 2621492394

Prime Factorization 2 × 3 × 7529 × 58031

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2621492394
Product of the distinct prime numbers

The prime factorization of 2621492394 is 2 × 3 × 7529 × 58031. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 35, 21, 523, 649, 9548, 9196, 69309, 80988, 161175, 724687, 1397915, 9624757, 51003782, 35076168, 248696580, 151767192, 7418182166, 9896866122

Basic calculations (n = 2621492394)

Multiplication

n×y
n×2 5242984788
n×3 7864477182
n×4 10485969576
n×5 13107461970

Division

n÷y
n÷2 1310746197
n÷3 873830798
n÷3 655373098.5
n÷5 524298478.8

Exponentiation

ny
n2 6872222371799851236
n3 1.801547867755E+28
n4 4.7227440327466E+37
n5 1.2380637560654E+47

Nth Root

y√n
2√n 51200.5116576
3√n 1378.8473877125
4√n 226.27530059112
5√n 76.508505810426

Divisors of 2621492394

1, 2, 3, 6, 7529, 15058, 22587, 45174, 58031, 116062, 174093, 348186, 436915399, 873830798, 1310746197, 2621492394

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 -2621492393
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 2621492394 can be divided by 16 positive divisors. The sum of these divisors (counting 2621492394) is 1, the average is 0.0625.

Base conversion 2621492394

Base System Value
2 Binary 10011100010000001100110010101010
3 Ternary 20202200210121111220
4 Quaternary 2130100030302222
5 Quinary 20332100224034
6 Senary 1112043402510
8 Octal 23420146252
10 Decimal 2621492394
12 Duodecimal 611b23436
16 Hexadecimal 9c40ccaa
20 Vigesimal 20j46aje
36 Base36 17croh6

Cryptographic Hash Functions

md5 ca977a5bab2a08da8a9047273e5b07a7
sha1 e1738ab60bbe31941246eff6ff7a9a5c2acdd1b5
sha256 acb3bfef3819e23b507f904a5a27546f36242cd3111d4afad9f34fdd73c9fa6a
sha512 7265fadac539203e314fa8a102038f406476ca281a216d40a4b58911ff5884e9c8b878180eec263421ad3251afa14014d4d8c31ac9f0b1150fc66f1414b144f8
ripemd-160 e37e2b5fc5373ef474f8c9bcb78aebb4518d0aa4

2621492394 as geometric shapes

Circle

Radius = n
Diameter 5242984788
Circumference 16471322492.864
Area 2.1589723317082E+19

Sphere

Radius = n
Volume 7.5463060619059E+28
Surface area 8.6358893268327E+19
Circumference 16471322492.864

Square

Length = n
Perimeter 10485969576
Area 6872222371799851236
Diagonal 3707350097.2527

Cube

Length = n
Surface area 4.1233334230799E+19
Volume 1.801547867755E+28
Space diagonal 4540558018.0634

Equilateral Triangle

Length = n
Perimeter 7864477182
Area 2.9757595772172E+18
Altitude 2270279009.0317

Triangular Pyramid

Length = n
Surface area 2.9757595772172E+18
Volume 2.1231445232029E+27
Height 1235783365.7509