1312452457 (number)

1312452457 is an odd 10-digits composite number following 1312452456 and preceding 1312452458. In scientific notation, it is written as 1.312452457 × 10^9. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 1312184916 positive integers (up to 1312452457) that are relatively prime to 1312452457.

Interesting facts

Basic properties

Name

Name one billion three hundred twelve million four hundred fifty-two thousand four hundred fifty-seven

Notation

Scientific notation 1.312452457 × 10^9
Engineering notation 1.312452457 × 10^9

Prime Factorization of 1312452457

Prime Factorization 4999 × 262543

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1312452457
Product of the distinct prime numbers

The prime factorization of 1312452457 is 4999 × 262543. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1312452457)

Multiplication

n×y
n×2 2624904914
n×3 3937357371
n×4 5249809828
n×5 6562262285

Division

n÷y
n÷2 656226228.5
n÷3 437484152.33333
n÷3 328113114.25
n÷5 262490491.4

Exponentiation

ny
n2 1722531451885336849
n3 2.2607406362867E+27
n4 2.9671146027342E+36
n5 3.8941968505591E+45

Nth Root

y√n
2√n 36227.785703794
3√n 1094.866564782
4√n 190.33598110655
5√n 66.621854256377

Divisors of 1312452457

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 -1312452456
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 1312452457 can be divided by 4 positive divisors. The sum of these divisors (counting 1312452457) is 1, the average is 0.25.

Base conversion 1312452457

Base System Value
2 Binary 1001110001110100110111101101001
3 Ternary 10101110121111022021
4 Quaternary 1032032212331221
5 Quinary 10141441434312
6 Senary 334122224441
8 Octal 11616467551
10 Decimal 1312452457
12 Duodecimal 307655121
16 Hexadecimal 4e3a6f69
20 Vigesimal 10a2gb2h
36 Base36 lpeesp

Cryptographic Hash Functions

md5 79fb2b54e24e1b00168752afe14a7aee
sha1 db1d8b12aee4ca8188f85f918224ceeea2825aaa
sha256 5964d801d15ad41b76973488562fa7ff06f0cb05018525356428d1ff5b063788
sha512 2383d8955e9fb383462006998dc2b94f7b9602419883b9b7eafc14884d54c04ec77e3cbb3776f8cfba2204345564968505ba09ee0552203df0c8a065a227211f
ripemd-160 eaf90d41e52102411cb38eb645d62d3ce6f52144

1312452457 as geometric shapes

Circle

Radius = n
Diameter 2624904914
Circumference 8246381994.1941
Area 5.4114921548203E+18

Sphere

Radius = n
Volume 9.4697682328402E+27
Surface area 2.1645968619281E+19
Circumference 8246381994.1941

Square

Length = n
Perimeter 5249809828
Area 1722531451885336849
Diagonal 1856088064.6593

Cube

Length = n
Surface area 1.0335188711312E+19
Volume 2.2607406362867E+27
Space diagonal 2273234338.0426

Equilateral Triangle

Length = n
Perimeter 3937357371
Area 7.458779980752E+17
Altitude 1136617169.0213

Triangular Pyramid

Length = n
Surface area 7.458779980752E+17
Volume 2.6643083907038E+26
Height 618696021.5531