2620888920 (number)

2620888920 is an even 10-digits composite number following 2620888919 and preceding 2620888921. In scientific notation, it is written as 2.620888920 × 10^9. The sum of its digits is 45. It has a total of 9 prime factors and 192 positive divisors. There are 603832320 positive integers (up to 2620888920) that are relatively prime to 2620888920.

Interesting facts

Basic properties

Name

Name two billion six hundred twenty million eight hundred eighty-eight thousand nine hundred twenty

Notation

Scientific notation 2.620888920 × 10^9
Engineering notation 2.620888920 × 10^9

Prime Factorization of 2620888920

Prime Factorization 2 × 2 × 2 × 3 × 3 × 13 × 435 × 41 × 157

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 218407410
Product of the distinct prime numbers

The prime factorization of 2620888920 is 2 × 2 × 2 × 3 × 3 × 13 × 435 × 41 × 157. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2620888920)

Multiplication

n×y
n×2 5241777840
n×3 7862666760
n×4 10483555680
n×5 13104444600

Division

n÷y
n÷2 1310444460
n÷3 873629640
n÷3 655222230
n÷5 524177784

Exponentiation

ny
n2 6869058730978766400
n3 1.8003039918852E+28
n4 4.7183967849636E+37
n5 1.2366393853875E+47

Nth Root

y√n
2√n 51194.618076513
3√n 1378.7415749054
4√n 226.26227718405
5√n 76.504982996766

Divisors of 2620888920

192 divisors

τ Total Divisors 192
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2620888919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0052083333333333
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 192
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2620888920 can be divided by 192 positive divisors. The sum of these divisors (counting 2620888920) is 1, the average is 0.0052083333333333.

Base conversion 2620888920

Base System Value
2 Binary 10011100001101111001011101011000
3 Ternary 20202122122221201000
4 Quaternary 2130031321131120
5 Quinary 20331421421140
6 Senary 1112022425000
8 Octal 23415713530
10 Decimal 2620888920
12 Duodecimal 611892160
16 Hexadecimal 9c379758
20 Vigesimal 20j0b260
36 Base36 17cequ0

Cryptographic Hash Functions

md5 39748970b9a6509cf198e5f2df9bf64b
sha1 6e503a63a69c7dfff467f70c5de47f40ec1ad63a
sha256 21d08e6fe631787f4f6d1175c215a8ceca05dba707bb4035ae49debcd510e405
sha512 02a12198ae55ab29bcbbd18996c939f7b0d68069509d0f6e23c3c2d50f088ba15f8211dacb04da6092c68a218f2d0c2451231de96b837e61c8b6f1bda1ece156
ripemd-160 182c6ebb0d0a8f77c9f1cd1dece34e67b5351720

2620888920 as geometric shapes

Circle

Radius = n
Diameter 5241777840
Circumference 16467530753.894
Area 2.157978444632E+19

Sphere

Radius = n
Volume 7.5410957268464E+28
Surface area 8.6319137785279E+19
Circumference 16467530753.894

Square

Length = n
Perimeter 10483555680
Area 6869058730978766400
Diagonal 3706496656.1374

Cube

Length = n
Surface area 4.1214352385873E+19
Volume 1.8003039918852E+28
Space diagonal 4539512770.4343

Equilateral Triangle

Length = n
Perimeter 7862666760
Area 2.9743896805575E+18
Altitude 2269756385.2172

Triangular Pyramid

Length = n
Surface area 2.9743896805575E+18
Volume 2.121678601432E+27
Height 1235498885.3791