1312984908 (number)

1312984908 is an even 10-digits composite number following 1312984907 and preceding 1312984909. In scientific notation, it is written as 1.312984908 × 10^9. The sum of its digits is 45. It has a total of 6 prime factors and 36 positive divisors. There are 436869216 positive integers (up to 1312984908) that are relatively prime to 1312984908.

Interesting facts

Basic properties

Name

Name one billion three hundred twelve million nine hundred eighty-four thousand nine hundred eight

Notation

Scientific notation 1.312984908 × 10^9
Engineering notation 1.312984908 × 10^9

Prime Factorization of 1312984908

Prime Factorization 2 × 2 × 3 × 3 × 557 × 65479

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 218830818
Product of the distinct prime numbers

The prime factorization of 1312984908 is 2 × 2 × 3 × 3 × 557 × 65479. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1312984908)

Multiplication

n×y
n×2 2625969816
n×3 3938954724
n×4 5251939632
n×5 6564924540

Division

n÷y
n÷2 656492454
n÷3 437661636
n÷3 328246227
n÷5 262596981.6

Exponentiation

ny
n2 1723929368635768464
n3 2.2634932434767E+27
n4 2.9719324680449E+36
n5 3.9021024781382E+45

Nth Root

y√n
2√n 36235.133613663
3√n 1095.0146041713
4√n 190.35528259983
5√n 66.627258965357

Divisors of 1312984908

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1312984907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1312984908 can be divided by 36 positive divisors. The sum of these divisors (counting 1312984908) is 1, the average is 0.027777777777778.

Base conversion 1312984908

Base System Value
2 Binary 1001110010000101000111101001100
3 Ternary 10101111121112200200
4 Quaternary 1032100220331030
5 Quinary 10142111004113
6 Senary 334141453500
8 Octal 11620507514
10 Decimal 1312984908
12 Duodecimal 307871290
16 Hexadecimal 4e428f4c
20 Vigesimal 10a63258
36 Base36 lpptn0

Cryptographic Hash Functions

md5 1c662379057976281c279aa8b62da0ea
sha1 162710b0e4ff9ff388d04fce48e5a147ed1f4b49
sha256 927151a84d5a0e95c01ffe0f913613d869bb8430686f0fcdb9cce0a7360fddb2
sha512 ee6718c5028ff5a649e651f2f63cf9617820c131c50a0ca68ed5cf1640f5b822934c8c28a7e5d3ec92686f8d7548357dbd6a86452ae7c1025fd1b20513b2b185
ripemd-160 9aad954d05036454c304de39408fbd7855802b80

1312984908 as geometric shapes

Circle

Radius = n
Diameter 2625969816
Circumference 8249727482.4941
Area 5.4158838398138E+18

Sphere

Radius = n
Volume 9.4812983268755E+27
Surface area 2.1663535359255E+19
Circumference 8249727482.4941

Square

Length = n
Perimeter 5251939632
Area 1723929368635768464
Diagonal 1856841064.0848

Cube

Length = n
Surface area 1.0343576211815E+19
Volume 2.2634932434767E+27
Space diagonal 2274156570.2271

Equilateral Triangle

Length = n
Perimeter 3938954724
Area 7.4648331378432E+17
Altitude 1137078285.1136

Triangular Pyramid

Length = n
Surface area 7.4648331378432E+17
Volume 2.6675523693872E+26
Height 618947021.3616