1213231392 (number)

1213231392 is an even 10-digits composite number following 1213231391 and preceding 1213231393. In scientific notation, it is written as 1.213231392 × 10^9. The sum of its digits is 27. It has a total of 8 prime factors and 48 positive divisors. There are 400377600 positive integers (up to 1213231392) that are relatively prime to 1213231392.

Interesting facts

Basic properties

Name

Name one billion two hundred thirteen million two hundred thirty-one thousand three hundred ninety-two

Notation

Scientific notation 1.213231392 × 10^9
Engineering notation 1.213231392 × 10^9

Prime Factorization of 1213231392

Prime Factorization 2 × 2 × 2 × 2 × 2 × 27 × 101 × 13903

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 75826962
Product of the distinct prime numbers

The prime factorization of 1213231392 is 2 × 2 × 2 × 2 × 2 × 27 × 101 × 13903. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 1, 91, 26, 405, 198, 1238, 7920, 48172, 4537, 725661, 510498, 9541574, 9762438, 87605444, 77832676, 909356459, 899233920, 2171922182, 1684009179

Basic calculations (n = 1213231392)

Multiplication

n×y
n×2 2426462784
n×3 3639694176
n×4 4852925568
n×5 6066156960

Division

n÷y
n÷2 606615696
n÷3 404410464
n÷3 303307848
n÷5 242646278.4

Exponentiation

ny
n2 1471930410534257664
n3 1.7857921808996E+27
n4 2.1665791334555E+36
n5 2.6285618179604E+45

Nth Root

y√n
2√n 34831.471286754
3√n 1066.5499827224
4√n 186.63191390208
5√n 65.582614749447

Divisors of 1213231392

1, 2, 4, 8, 16, 27, 32, 54, 101, 108, 202, 216, 404, 432, 808, 864, 1616, 2727, 3232, 5454, 10908, 13903, 21816, 27806, 43632, 55612, 87264, 111224, 222448, 375381, 444896, 750762, 1404203, 1501524, 2808406, 3003048, 5616812, 6006096, 11233624, 12012192, 22467248, 37913481, 44934496, 75826962, 151653924, 303307848, 606615696, 1213231392

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1213231391
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1213231392 can be divided by 48 positive divisors. The sum of these divisors (counting 1213231392) is 1, the average is 0.020833333333333.

Base conversion 1213231392

Base System Value
2 Binary 1001000010100000111000100100000
3 Ternary 10010112220112121000
4 Quaternary 1020110013010200
5 Quinary 4441041401032
6 Senary 320215432000
8 Octal 11024070440
10 Decimal 1213231392
12 Duodecimal 29a385600
16 Hexadecimal 48507120
20 Vigesimal ij2di9c
36 Base36 k2brc0

Cryptographic Hash Functions

md5 010cc146cf0d2c51b33acb22af3948f4
sha1 c9793ab613b1585ef3c13725676544e1dbc902b5
sha256 cf8a58b5be8d75aae645b100425eb88e542567a5a46d4076b762b1b357d09653
sha512 822e4c32de1f358ca4ed5553b0b0b9dc4a6a0e12baf7e60405b51327500e9e036f677c330fce1310f9795da7a51ebcd044eae4564b49d354fbd81ac086db1996
ripemd-160 adb2eaaa4fcb459a34e53bf704b2b5d7d1271b89

1213231392 as geometric shapes

Circle

Radius = n
Diameter 2426462784
Circumference 7622957656.4234
Area 4.6242057643298E+18

Sphere

Radius = n
Volume 7.4803087951364E+27
Surface area 1.8496823057319E+19
Circumference 7622957656.4234

Square

Length = n
Perimeter 4852925568
Area 1471930410534257664
Diagonal 1715768288.8632

Cube

Length = n
Surface area 8831582463205545984
Volume 1.7857921808996E+27
Space diagonal 2101378412.2815

Equilateral Triangle

Length = n
Perimeter 3639694176
Area 6.3736456406276E+17
Altitude 1050689206.1408

Triangular Pyramid

Length = n
Surface area 6.3736456406276E+17
Volume 2.1045762681734E+26
Height 571922762.9544