1298984137 (number)

1298984137 is an odd 10-digits composite number following 1298984136 and preceding 1298984138. In scientific notation, it is written as 1.298984137 × 10^9. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 1180894660 positive integers (up to 1298984137) that are relatively prime to 1298984137.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.298984137 × 10^9
Engineering notation 1.298984137 × 10^9

Prime Factorization of 1298984137

Prime Factorization 11 × 118089467

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1298984137
Product of the distinct prime numbers

The prime factorization of 1298984137 is 11 × 118089467. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 6, 25, 5, 867, 703, 7140, 9760, 3790, 15273, 654182, 735016, 2078511, 5956622, 66307755, 82865719, 805949064, 959378918, 1155494905, 2841674654

Basic calculations (n = 1298984137)

Multiplication

n×y
n×2 2597968274
n×3 3896952411
n×4 5195936548
n×5 6494920685

Division

n÷y
n÷2 649492068.5
n÷3 432994712.33333
n÷3 324746034.25
n÷5 259796827.4

Exponentiation

ny
n2 1687359788177634769
n3 2.1918535982544E+27
n4 2.8471830547589E+36
n5 3.698445623267E+45

Nth Root

y√n
2√n 36041.422516321
3√n 1091.1085254799
4√n 189.84578614318
5√n 66.48455550027

Divisors of 1298984137

1, 11, 118089467, 1298984137

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1298984136
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1298984137 can be divided by 4 positive divisors. The sum of these divisors (counting 1298984137) is 1, the average is 0.25.

Base conversion 1298984137

Base System Value
2 Binary 1001101011011001110110011001001
3 Ternary 10100112021020020121
4 Quaternary 1031123032303021
5 Quinary 10130014443022
6 Senary 332521423241
8 Octal 11533166311
10 Decimal 1298984137
12 Duodecimal 30303ab21
16 Hexadecimal 4d6cecc9
20 Vigesimal 105id06h
36 Base36 lhdqkp

Cryptographic Hash Functions

md5 bdf6ff4e39fc3883abe9bdb28e4ff53d
sha1 7c81fa3789894637f0907d59b36cdd5f41cb77d2
sha256 9e1a22dc5aaf4b3104e82dd80fe3302fe8026b4b08768fa16882b3b13dfb5eea
sha512 706262aacb126e74c3afaf21d481d5cbdebbad0224da22c5542bea42e4b0acc8396d71abddc4ca21995b11027279b4f58f55a80637ff8c1b1623715959f6297a
ripemd-160 5021b8f847212d2cc1757a2377d85feca1caf277

1298984137 as geometric shapes

Circle

Radius = n
Diameter 2597968274
Circumference 8161758043.8578
Area 5.3009971145017E+18

Sphere

Radius = n
Volume 9.181214882694E+27
Surface area 2.1203988458007E+19
Circumference 8161758043.8578

Square

Length = n
Perimeter 5195936548
Area 1687359788177634769
Diagonal 1837040983.8529

Cube

Length = n
Surface area 1.0124158729066E+19
Volume 2.1918535982544E+27
Space diagonal 2249906523.51

Equilateral Triangle

Length = n
Perimeter 3896952411
Area 7.3064822094308E+17
Altitude 1124953261.755

Triangular Pyramid

Length = n
Surface area 7.3064822094308E+17
Volume 2.5831242378231E+26
Height 612346994.61764