1213731672 (number)

1213731672 is an even 10-digits composite number following 1213731671 and preceding 1213731673. In scientific notation, it is written as 1.213731672 × 10^9. The sum of its digits is 33. It has a total of 6 prime factors and 32 positive divisors. There are 403762464 positive integers (up to 1213731672) that are relatively prime to 1213731672.

Interesting facts

Basic properties

Name

Name one billion two hundred thirteen million seven hundred thirty-one thousand six hundred seventy-two

Notation

Scientific notation 1.213731672 × 10^9
Engineering notation 1.213731672 × 10^9

Prime Factorization of 1213731672

Prime Factorization 2 × 2 × 2 × 3 × 499 × 101347

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 303432918
Product of the distinct prime numbers

The prime factorization of 1213731672 is 2 × 2 × 2 × 3 × 499 × 101347. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1213731672)

Multiplication

n×y
n×2 2427463344
n×3 3641195016
n×4 4854926688
n×5 6068658360

Division

n÷y
n÷2 606865836
n÷3 404577224
n÷3 303432918
n÷5 242746334.4

Exponentiation

ny
n2 1473144571615915584
n3 1.7880022240051E+27
n4 2.1701549288814E+36
n5 2.6339857703303E+45

Nth Root

y√n
2√n 34838.651983106
3√n 1066.6965610545
4√n 186.65115050036
5√n 65.588022499426

Divisors of 1213731672

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1213731671
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1213731672 can be divided by 32 positive divisors. The sum of these divisors (counting 1213731672) is 1, the average is 0.03125.

Base conversion 1213731672

Base System Value
2 Binary 1001000010110000001001101011000
3 Ternary 10010120211221211220
4 Quaternary 1020112001031120
5 Quinary 4441203403142
6 Senary 320234252040
8 Octal 11026011530
10 Decimal 1213731672
12 Duodecimal 29a587020
16 Hexadecimal 48581358
20 Vigesimal ij5g93c
36 Base36 k2mhco

Cryptographic Hash Functions

md5 dccdb272374a761faee8d4e06481c8a2
sha1 f1c177952ebc20caf7c74d8286fd4e89dc4d060c
sha256 095832d10dc224a09af41013dd7d5cf217c5a612f8c289a1dd60216c6ef7d7ae
sha512 b7510369de80598ed1609e107d35d268e82ac8fdea9b936268b369f4bd2e11a4fb6f988cb79fce4db1cedf63e36a29727b30b27ca19b56ad6795ba24ce7d2414
ripemd-160 8f9922fd8ca9909b61806ced26568e802faa8557

1213731672 as geometric shapes

Circle

Radius = n
Diameter 2427463344
Circumference 7626101008.3689
Area 4.6280201638642E+18

Sphere

Radius = n
Volume 7.4895662020489E+27
Surface area 1.8512080655457E+19
Circumference 7626101008.3689

Square

Length = n
Perimeter 4854926688
Area 1473144571615915584
Diagonal 1716475791.6242

Cube

Length = n
Surface area 8838867429695493504
Volume 1.7880022240051E+27
Space diagonal 2102244922.6595

Equilateral Triangle

Length = n
Perimeter 3641195016
Area 6.3789031123326E+17
Altitude 1051122461.3298

Triangular Pyramid

Length = n
Surface area 6.3789031123326E+17
Volume 2.1071808289511E+26
Height 572158597.20806