1223646738 (number)

1223646738 is an even 10-digits composite number following 1223646737 and preceding 1223646739. In scientific notation, it is written as 1.223646738 × 10^9. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 407882244 positive integers (up to 1223646738) that are relatively prime to 1223646738.

Interesting facts

Basic properties

Name

Name one billion two hundred twenty-three million six hundred forty-six thousand seven hundred thirty-eight

Notation

Scientific notation 1.223646738 × 10^9
Engineering notation 1.223646738 × 10^9

Prime Factorization of 1223646738

Prime Factorization 2 × 3 × 203941123

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1223646738
Product of the distinct prime numbers

The prime factorization of 1223646738 is 2 × 3 × 203941123. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1223646738)

Multiplication

n×y
n×2 2447293476
n×3 3670940214
n×4 4894586952
n×5 6118233690

Division

n÷y
n÷2 611823369
n÷3 407882246
n÷3 305911684.5
n÷5 244729347.6

Exponentiation

ny
n2 1497311339418040644
n3 1.8321801362493E+27
n4 2.2419412471498E+36
n5 2.7433440938626E+45

Nth Root

y√n
2√n 34980.662343644
3√n 1069.5933290224
4√n 187.03118013755
5√n 65.694832756061

Divisors of 1223646738

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1223646737
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1223646738 can be divided by 8 positive divisors. The sum of these divisors (counting 1223646738) is 1, the average is 0.125.

Base conversion 1223646738

Base System Value
2 Binary 1001000111011110101111000010010
3 Ternary 10011021111200202120
4 Quaternary 1020323311320102
5 Quinary 10001223143423
6 Senary 321230555110
8 Octal 11073657022
10 Decimal 1223646738
12 Duodecimal 2a1968a96
16 Hexadecimal 48ef5e12
20 Vigesimal j27fggi
36 Base36 k8izv6

Cryptographic Hash Functions

md5 06ad87a50c32f10ee5421680c775d689
sha1 dc13795695336af9b11cc82dca3defed945f405a
sha256 bb3f99d920056791757800c00c25e46fc537ea055be8a0b88f8bddc859670b09
sha512 2b036736e7199420ab9504e349f0cb5b1125d9bb8c12873b915f84a2554dd5db926ac282b933e8bd88c3eb6971cd77ffcf1c1825f5dd5071575f18cfd588ee01
ripemd-160 7db5d36ac4b63b34a207f4dd18f8b0f1d40f0e44

1223646738 as geometric shapes

Circle

Radius = n
Diameter 2447293476
Circumference 7688399205.3798
Area 4.7039423040524E+18

Sphere

Radius = n
Volume 7.6746182081252E+27
Surface area 1.881576921621E+19
Circumference 7688399205.3798

Square

Length = n
Perimeter 4894586952
Area 1497311339418040644
Diagonal 1730497812.4332

Cube

Length = n
Surface area 8983868036508243864
Volume 1.8321801362493E+27
Space diagonal 2119418320.7319

Equilateral Triangle

Length = n
Perimeter 3670940214
Area 6.4835482865526E+17
Altitude 1059709160.366

Triangular Pyramid

Length = n
Surface area 6.4835482865526E+17
Volume 2.1592449978286E+26
Height 576832604.1444