2488972920 (number)

2488972920 is an even 10-digits composite number following 2488972919 and preceding 2488972921. In scientific notation, it is written as 2.488972920 × 10^9. The sum of its digits is 51. It has a total of 7 prime factors and 64 positive divisors. There are 564788736 positive integers (up to 2488972920) that are relatively prime to 2488972920.

Interesting facts

Basic properties

Name

Name two billion four hundred eighty-eight million nine hundred seventy-two thousand nine hundred twenty

Notation

Scientific notation 2.488972920 × 10^9
Engineering notation 2.488972920 × 10^9

Prime Factorization of 2488972920

Prime Factorization 2 × 2 × 2 × 3 × 35 × 139 × 21317

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 622243230
Product of the distinct prime numbers

The prime factorization of 2488972920 is 2 × 2 × 2 × 3 × 35 × 139 × 21317. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 10, 1, 46, 79, 16, 1569, 5156, 65897, 81102, 96223, 819524, 9511714, 8539223, 28408751, 90110224, 299507196, 482905702, 2483984074, 2363825780

Basic calculations (n = 2488972920)

Multiplication

n×y
n×2 4977945840
n×3 7466918760
n×4 9955891680
n×5 12444864600

Division

n÷y
n÷2 1244486460
n÷3 829657640
n÷3 622243230
n÷5 497794584

Exponentiation

ny
n2 6194986196493326400
n3 1.5419152882846E+28
n4 3.8377853974743E+37
n5 9.5521439270849E+46

Nth Root

y√n
2√n 49889.607334594
3√n 1355.2103938402
4√n 223.35981584563
5√n 75.718854345314

Divisors of 2488972920

1, 2, 3, 4, 6, 8, 12, 24, 35, 70, 105, 139, 140, 210, 278, 280, 417, 420, 556, 834, 840, 1112, 1668, 3336, 4865, 9730, 14595, 19460, 21317, 29190, 38920, 42634, 58380, 63951, 85268, 116760, 127902, 170536, 255804, 511608, 746095, 1492190, 2238285, 2963063, 2984380, 4476570, 5926126, 5968760, 8889189, 8953140, 11852252, 17778378, 17906280, 23704504, 35556756, 71113512, 103707205, 207414410, 311121615, 414828820, 622243230, 829657640, 1244486460, 2488972920

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2488972919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2488972920 can be divided by 64 positive divisors. The sum of these divisors (counting 2488972920) is 1, the average is 0.015625.

Base conversion 2488972920

Base System Value
2 Binary 10010100010110101011011001111000
3 Ternary 20102110102220222020
4 Quaternary 2110112223121320
5 Quinary 20044134113140
6 Senary 1050551154440
8 Octal 22426533170
10 Decimal 2488972920
12 Duodecimal 595675a20
16 Hexadecimal 945ab678
20 Vigesimal 1ihg1c60
36 Base36 155vbso

Cryptographic Hash Functions

md5 74e40e5b72afb9b44f27c8c542745aee
sha1 9b5a1f6a19afb9b421cc917964a9c18683f47b60
sha256 4fcc5014494716876d6ba2de0657d4ef1d6dfe907f875b46d7c5bd25946430e1
sha512 ff29c3633d2dc646c0cc0fa55e645a4b3d2b6fa674f8498724309bf8329996572977f9485787678d182158bd6b56596a35493924e95f0e497d507ad45e5be4f8
ripemd-160 ccd944e849a71a9717057e5cd655642c70f7bae7

2488972920 as geometric shapes

Circle

Radius = n
Diameter 4977945840
Circumference 15638678080.912
Area 1.9462123123994E+19

Sphere

Radius = n
Volume 6.4587596561768E+28
Surface area 7.7848492495974E+19
Circumference 15638678080.912

Square

Length = n
Perimeter 9955891680
Area 6194986196493326400
Diagonal 3519939259.8434

Cube

Length = n
Surface area 3.716991717896E+19
Volume 1.5419152882846E+28
Space diagonal 4311027556.1031

Equilateral Triangle

Length = n
Perimeter 7466918760
Area 2.6825077111286E+18
Altitude 2155513778.0515

Triangular Pyramid

Length = n
Surface area 2.6825077111286E+18
Volume 1.8171645939354E+27
Height 1173313086.6145