1312442009 (number)

1312442009 is an odd 10-digits composite number following 1312442008 and preceding 1312442010. In scientific notation, it is written as 1.312442009 × 10^9. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 1226307600 positive integers (up to 1312442009) that are relatively prime to 1312442009.

Interesting facts

Basic properties

Name

Name one billion three hundred twelve million four hundred forty-two thousand nine

Notation

Scientific notation 1.312442009 × 10^9
Engineering notation 1.312442009 × 10^9

Prime Factorization of 1312442009

Prime Factorization 29 × 31 × 1459891

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1312442009
Product of the distinct prime numbers

The prime factorization of 1312442009 is 29 × 31 × 1459891. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 4, 100, 31, 676, 790, 4215, 1694, 11299, 89629, 428291, 119329, 7888135, 9236032, 63359835, 25510316, 683888507, 171997236, 2904500922, 7755306678

Basic calculations (n = 1312442009)

Multiplication

n×y
n×2 2624884018
n×3 3937326027
n×4 5249768036
n×5 6562210045

Division

n÷y
n÷2 656221004.5
n÷3 437480669.66667
n÷3 328110502.25
n÷5 262488401.8

Exponentiation

ny
n2 1722504026987956081
n3 2.2606866456907E+27
n4 2.9670201229897E+36
n5 3.8940418509601E+45

Nth Root

y√n
2√n 36227.641504796
3√n 1094.863659484
4√n 190.33560230497
5√n 66.621748185129

Divisors of 1312442009

1, 29, 31, 899, 1459891, 42336839, 45256621, 1312442009

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1312442008
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1312442009 can be divided by 8 positive divisors. The sum of these divisors (counting 1312442009) is 1, the average is 0.125.

Base conversion 1312442009

Base System Value
2 Binary 1001110001110100100011010011001
3 Ternary 10101110120221222022
4 Quaternary 1032032210122121
5 Quinary 10141441121014
6 Senary 334122104225
8 Octal 11616443231
10 Decimal 1312442009
12 Duodecimal 30764b075
16 Hexadecimal 4e3a4699
20 Vigesimal 10a2f509
36 Base36 lpe6qh

Cryptographic Hash Functions

md5 e5225fbd179c9ba55dc19d8a871ee693
sha1 eaa878dcc9512a0ae546617fe5a025855d74c6b3
sha256 c6f02f79859e5f1592c16fd2f80c67a5959e78d9ca11c63154c885e60c57001f
sha512 d388a6acaffdea45bc43a6ac19903d601cc7d7d4e5b0424ac9f39593d877728aba9d4c81a0f3165484fc1428f0c9ee0850d50f530ec8dea0afd43869da67a6ac
ripemd-160 2f13f244fe79f4bdf19ba203dc14b3de179d9bd1

1312442009 as geometric shapes

Circle

Radius = n
Diameter 2624884018
Circumference 8246316347.4741
Area 5.4114059969642E+18

Sphere

Radius = n
Volume 9.4695420775605E+27
Surface area 2.1645623987857E+19
Circumference 8246316347.4741

Square

Length = n
Perimeter 5249768036
Area 1722504026987956081
Diagonal 1856073288.956

Cube

Length = n
Surface area 1.0335024161928E+19
Volume 2.2606866456907E+27
Space diagonal 2273216241.5758

Equilateral Triangle

Length = n
Perimeter 3937326027
Area 7.4586612274628E+17
Altitude 1136608120.7879

Triangular Pyramid

Length = n
Surface area 7.4586612274628E+17
Volume 2.6642447621762E+26
Height 618691096.31866