1220463904 (number)

1220463904 is an even 10-digits composite number following 1220463903 and preceding 1220463905. In scientific notation, it is written as 1.220463904 × 10^9. The sum of its digits is 31. It has a total of 9 prime factors and 96 positive divisors. There are 526014720 positive integers (up to 1220463904) that are relatively prime to 1220463904.

Interesting facts

Basic properties

Name

Name one billion two hundred twenty million four hundred sixty-three thousand nine hundred four

Notation

Scientific notation 1.220463904 × 10^9
Engineering notation 1.220463904 × 10^9

Prime Factorization of 1220463904

Prime Factorization 2 × 2 × 2 × 2 × 2 × 23 × 11 × 127 × 1187

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 76278994
Product of the distinct prime numbers

The prime factorization of 1220463904 is 2 × 2 × 2 × 2 × 2 × 23 × 11 × 127 × 1187. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1220463904)

Multiplication

n×y
n×2 2440927808
n×3 3661391712
n×4 4881855616
n×5 6102319520

Division

n÷y
n÷2 610231952
n÷3 406821301.33333
n÷3 305115976
n÷5 244092780.8

Exponentiation

ny
n2 1489532140966921216
n3 1.817920211898E+27
n4 2.2187059989735E+36
n5 2.7078505853354E+45

Nth Root

y√n
2√n 34935.138528421
3√n 1068.6651488374
4√n 186.90943937753
5√n 65.660621307121

Divisors of 1220463904

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1220463903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1220463904 can be divided by 96 positive divisors. The sum of these divisors (counting 1220463904) is 1, the average is 0.010416666666667.

Base conversion 1220463904

Base System Value
2 Binary 1001000101111101100110100100000
3 Ternary 10011001111222201211
4 Quaternary 1020233230310200
5 Quinary 4444414321104
6 Senary 321034435504
8 Octal 11057546440
10 Decimal 1220463904
12 Duodecimal 2a0892b94
16 Hexadecimal 48becd20
20 Vigesimal j17hjf4
36 Base36 k6mrz4

Cryptographic Hash Functions

md5 a773c6d66338583f80b916b3aa07daff
sha1 5dbf57bd6d72d13c4218012a35c4f256110dbd7b
sha256 6476b615cbb39466ab8732d1758cf4c344622fac7e12597374570b27369f9abd
sha512 f2758aeb969cff631ea73e833d1730e7aa437c7961d33318f903f38c70709afe48e2cb2a14ac99bc0054bdb3817480df1b46a5a8d964cddd1715a0a9dd1e81c1
ripemd-160 18e3968e71505b1f3aa504b9a2c604222d4c8ea5

1220463904 as geometric shapes

Circle

Radius = n
Diameter 2440927808
Circumference 7668400869.5558
Area 4.6795032313476E+18

Sphere

Radius = n
Volume 7.6148863766814E+27
Surface area 1.871801292539E+19
Circumference 7668400869.5558

Square

Length = n
Perimeter 4881855616
Area 1489532140966921216
Diagonal 1725996605.4236

Cube

Length = n
Surface area 8937192845801527296
Volume 1.817920211898E+27
Space diagonal 2113905490.5319

Equilateral Triangle

Length = n
Perimeter 3661391712
Area 6.4498633691539E+17
Altitude 1056952745.2659

Triangular Pyramid

Length = n
Surface area 6.4498633691539E+17
Volume 2.1424395158152E+26
Height 575332201.80787