1298984144 (number)

1298984144 is an even 10-digits composite number following 1298984143 and preceding 1298984145. In scientific notation, it is written as 1.298984144 × 10^9. The sum of its digits is 50. It has a total of 7 prime factors and 40 positive divisors. There are 607219200 positive integers (up to 1298984144) that are relatively prime to 1298984144.

Interesting facts

Basic properties

Name

Name one billion two hundred ninety-eight million nine hundred eighty-four thousand one hundred forty-four

Notation

Scientific notation 1.298984144 × 10^9
Engineering notation 1.298984144 × 10^9

Prime Factorization of 1298984144

Prime Factorization 2 × 2 × 2 × 2 × 17 × 151 × 31627

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 162373018
Product of the distinct prime numbers

The prime factorization of 1298984144 is 2 × 2 × 2 × 2 × 17 × 151 × 31627. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 1, 45, 12, 959, 407, 2795, 3102, 10997, 5376, 127764, 425559, 8356411, 5287161, 50570793, 55549925, 246770830, 664859579, 3350063708, 4268105826

Basic calculations (n = 1298984144)

Multiplication

n×y
n×2 2597968288
n×3 3896952432
n×4 5195936576
n×5 6494920720

Division

n÷y
n÷2 649492072
n÷3 432994714.66667
n÷3 324746036
n÷5 259796828.8

Exponentiation

ny
n2 1687359806363412736
n3 2.191853633689E+27
n4 2.8471831161308E+36
n5 3.6984457229184E+45

Nth Root

y√n
2√n 36041.422613432
3√n 1091.1085274398
4√n 189.84578639894
5√n 66.484555571925

Divisors of 1298984144

1, 2, 4, 8, 16, 17, 34, 68, 136, 151, 272, 302, 604, 1208, 2416, 2567, 5134, 10268, 20536, 31627, 41072, 63254, 126508, 253016, 506032, 537659, 1075318, 2150636, 4301272, 4775677, 8602544, 9551354, 19102708, 38205416, 76410832, 81186509, 162373018, 324746036, 649492072, 1298984144

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1298984143
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1298984144 can be divided by 40 positive divisors. The sum of these divisors (counting 1298984144) is 1, the average is 0.025.

Base conversion 1298984144

Base System Value
2 Binary 1001101011011001110110011010000
3 Ternary 10100112021020020212
4 Quaternary 1031123032303100
5 Quinary 10130014443034
6 Senary 332521423252
8 Octal 11533166320
10 Decimal 1298984144
12 Duodecimal 30303ab28
16 Hexadecimal 4d6cecd0
20 Vigesimal 105id074
36 Base36 lhdqkw

Cryptographic Hash Functions

md5 108ce1c3ec2ff86e8c2baf4ec56da072
sha1 6414f974e0f6105e380c57439686f3887bd8e430
sha256 dc56807dc135ef2821da419749525667fd41939985f288c3402ac69f31752a3f
sha512 145146c7605f33e2ed6ccc64f48ce56f0d886ec3e8f3f194bb576d2dc649d378c46ad50b4bd07655c0ea7ac2e65e85503db7f9c31feea56049d17d657aeb479a
ripemd-160 7d4def4e9c2720113504c397d7576b8df544d957

1298984144 as geometric shapes

Circle

Radius = n
Diameter 2597968288
Circumference 8161758087.8401
Area 5.300997171634E+18

Sphere

Radius = n
Volume 9.1812150311219E+27
Surface area 2.1203988686536E+19
Circumference 8161758087.8401

Square

Length = n
Perimeter 5195936576
Area 1687359806363412736
Diagonal 1837040993.7524

Cube

Length = n
Surface area 1.012415883818E+19
Volume 2.191853633689E+27
Space diagonal 2249906535.6344

Equilateral Triangle

Length = n
Perimeter 3896952432
Area 7.3064822881775E+17
Altitude 1124953267.8172

Triangular Pyramid

Length = n
Surface area 7.3064822881775E+17
Volume 2.5831242795831E+26
Height 612346997.91747