1329122387 (number)

1329122387 is an odd 10-digits composite number following 1329122386 and preceding 1329122388. In scientific notation, it is written as 1.329122387 × 10^9. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 1328806920 positive integers (up to 1329122387) that are relatively prime to 1329122387.

Interesting facts

Basic properties

Name

Name one billion three hundred twenty-nine million one hundred twenty-two thousand three hundred eighty-seven

Notation

Scientific notation 1.329122387 × 10^9
Engineering notation 1.329122387 × 10^9

Prime Factorization of 1329122387

Prime Factorization 4271 × 311197

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1329122387
Product of the distinct prime numbers

The prime factorization of 1329122387 is 4271 × 311197. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 7, 90, 53, 99, 942, 5074, 1744, 14388, 58966, 871048, 203158, 3363879, 746649, 33977395, 47305768, 353274915, 631687727, 7031565976, 9251472349

Basic calculations (n = 1329122387)

Multiplication

n×y
n×2 2658244774
n×3 3987367161
n×4 5316489548
n×5 6645611935

Division

n÷y
n÷2 664561193.5
n÷3 443040795.66667
n÷3 332280596.75
n÷5 265824477.4

Exponentiation

ny
n2 1766566319624577769
n3 2.3479828435332E+27
n4 3.1207565616319E+36
n5 4.1478674104421E+45

Nth Root

y√n
2√n 36457.130811406
3√n 1099.482507825
4√n 190.93750498895
5√n 66.790238551475

Divisors of 1329122387

1, 4271, 311197, 1329122387

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 -1329122386
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 1329122387 can be divided by 4 positive divisors. The sum of these divisors (counting 1329122387) is 1, the average is 0.25.

Base conversion 1329122387

Base System Value
2 Binary 1001111001110001100110001010011
3 Ternary 10102121222102011002
4 Quaternary 1033032030301103
5 Quinary 10210223404022
6 Senary 335515412215
8 Octal 11716146123
10 Decimal 1329122387
12 Duodecimal 31115406b
16 Hexadecimal 4f38cc53
20 Vigesimal 10f705j7
36 Base36 lzbpeb

Cryptographic Hash Functions

md5 fa63236c3cf820122d07b03ea80335fc
sha1 3b60c3c11fdacc967b9766f370d4152a45bcc1ca
sha256 6df825535758eb0188d2b809ec2266724ed3ed7038d451d6fe28e2081a2a8bc9
sha512 e6ae06b8d53d269b6797fca48f64d6f6d2eafa3af03eede28afb964dbf2a5d605ec6abfc106039deea779ef8f6b85cd580a2bdfe429b61d9f2d638094959676b
ripemd-160 a963b32a8f4d0983e9a08f9b6a7844f43ab32710

1329122387 as geometric shapes

Circle

Radius = n
Diameter 2658244774
Circumference 8351122253.4419
Area 5.5498317718117E+18

Sphere

Radius = n
Volume 9.8352075359985E+27
Surface area 2.2199327087247E+19
Circumference 8351122253.4419

Square

Length = n
Perimeter 5316489548
Area 1766566319624577769
Diagonal 1879662905.7491

Cube

Length = n
Surface area 1.0599397917747E+19
Volume 2.3479828435332E+27
Space diagonal 2302107503.7612

Equilateral Triangle

Length = n
Perimeter 3987367161
Area 7.6494565513243E+17
Altitude 1151053751.8806

Triangular Pyramid

Length = n
Surface area 7.6494565513243E+17
Volume 2.7671243179534E+26
Height 626554301.91637