1220112912 (number)

1220112912 is an even 10-digits composite number following 1220112911 and preceding 1220112913. In scientific notation, it is written as 1.220112912 × 10^9. The sum of its digits is 21. It has a total of 6 prime factors and 20 positive divisors. There are 406704288 positive integers (up to 1220112912) that are relatively prime to 1220112912.

Interesting facts

Basic properties

Name

Name one billion two hundred twenty million one hundred twelve thousand nine hundred twelve

Notation

Scientific notation 1.220112912 × 10^9
Engineering notation 1.220112912 × 10^9

Prime Factorization of 1220112912

Prime Factorization 2 × 2 × 2 × 2 × 3 × 25419019

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 152514114
Product of the distinct prime numbers

The prime factorization of 1220112912 is 2 × 2 × 2 × 2 × 3 × 25419019. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 5, 62, 99, 539, 720, 6611, 8514, 15758, 63155, 733884, 966449, 4067931, 3242240, 29046047, 98534270, 344700863, 524492383, 9086187224, 9680657836

Basic calculations (n = 1220112912)

Multiplication

n×y
n×2 2440225824
n×3 3660338736
n×4 4880451648
n×5 6100564560

Division

n÷y
n÷2 610056456
n÷3 406704304
n÷3 305028228
n÷5 244022582.4

Exponentiation

ny
n2 1488675518029119744
n3 1.8163522213256E+27
n4 2.2161547979793E+36
n5 2.7039590840053E+45

Nth Root

y√n
2√n 34930.114686328
3√n 1068.5626935661
4√n 186.89599965309
5√n 65.656844218044

Divisors of 1220112912

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 25419019, 50838038, 76257057, 101676076, 152514114, 203352152, 305028228, 406704304, 610056456, 1220112912

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1220112911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1220112912 can be divided by 20 positive divisors. The sum of these divisors (counting 1220112912) is 1, the average is 0.05.

Base conversion 1220112912

Base System Value
2 Binary 1001000101110010111001000010000
3 Ternary 10011000212011021010
4 Quaternary 1020232113020100
5 Quinary 4444322103122
6 Senary 321023130520
8 Octal 11056271020
10 Decimal 1220112912
12 Duodecimal 2a0743a40
16 Hexadecimal 48b97210
20 Vigesimal j15e25c
36 Base36 k6f95c

Cryptographic Hash Functions

md5 4649a3d6ad9768f60c7c0d74b20eaeb4
sha1 e4fac41743f724018ef31166806f924fb48676d7
sha256 44a13b9d67feabc13cb82017a2b75a65ca1960e2d78cea00368d78ae935bf343
sha512 2ab6cf5f6028ee6a5c1e78baa16fa8a78d4d3e09f8ceadeeb2701569b18ecaada5791ae1373798f921430b6b07b105c1d19a903f3865ed1ce04ae405897ca246
ripemd-160 764ecfef09528c0ab426de8af7665360ecc63fce

1220112912 as geometric shapes

Circle

Radius = n
Diameter 2440225824
Circumference 7666195521.7785
Area 4.6768120710193E+18

Sphere

Radius = n
Volume 7.6083183931307E+27
Surface area 1.8707248284077E+19
Circumference 7666195521.7785

Square

Length = n
Perimeter 4880451648
Area 1488675518029119744
Diagonal 1725500227.7769

Cube

Length = n
Surface area 8932053108174718464
Volume 1.8163522213256E+27
Space diagonal 2113297554.5548

Equilateral Triangle

Length = n
Perimeter 3660338736
Area 6.4461540830259E+17
Altitude 1056648777.2774

Triangular Pyramid

Length = n
Surface area 6.4461540830259E+17
Volume 2.1405916212043E+26
Height 575166742.59231