1448996978 (number)

1448996978 is an even 10-digits composite number following 1448996977 and preceding 1448996979. In scientific notation, it is written as 1.448996978 × 10^9. The sum of its digits is 65. It has a total of 5 prime factors and 32 positive divisors. There are 588355200 positive integers (up to 1448996978) that are relatively prime to 1448996978.

Interesting facts

Basic properties

Name

Name one billion four hundred forty-eight million nine hundred ninety-six thousand nine hundred seventy-eight

Notation

Scientific notation 1.448996978 × 10^9
Engineering notation 1.448996978 × 10^9

Prime Factorization of 1448996978

Prime Factorization 2 × 11 × 31 × 13 × 163433

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1448996978
Product of the distinct prime numbers

The prime factorization of 1448996978 is 2 × 11 × 31 × 13 × 163433. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1448996978)

Multiplication

n×y
n×2 2897993956
n×3 4346990934
n×4 5795987912
n×5 7244984890

Division

n÷y
n÷2 724498489
n÷3 482998992.66667
n÷3 362249244.5
n÷5 289799395.6

Exponentiation

ny
n2 2099592242253132484
n3 3.042302814057E+27
n4 4.4082875837295E+36
n5 6.387595386979E+45

Nth Root

y√n
2√n 38065.692926834
3√n 1131.5901537741
4√n 195.10431293755
5√n 67.953760616345

Divisors of 1448996978

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 -1448996977
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 1448996978 can be divided by 32 positive divisors. The sum of these divisors (counting 1448996978) is 1, the average is 0.03125.

Base conversion 1448996978

Base System Value
2 Binary 1010110010111011111000001110010
3 Ternary 10201222112200011202
4 Quaternary 1112113133001302
5 Quinary 10431420400403
6 Senary 355441011202
8 Octal 12627370162
10 Decimal 1448996978
12 Duodecimal 345323b02
16 Hexadecimal 565df072
20 Vigesimal 12cg4c8i
36 Base36 nyp182

Cryptographic Hash Functions

md5 4c7164a60a6197d1d5a63ff367e6217f
sha1 fed4dbd5d289c9d75a0f39463fb9886186ce7dc5
sha256 d14835e4a4b1c6138eb614c8da0d043431b9045931857c1b7343ee278d9925f4
sha512 9976cf2cc71051bb7d1e135f4f7781286ee157fd5fa44da1146ae76780198b79161f020b9229871f0caee2152ad6632635b4411ee5c1ea3c8ff9248505b14f36
ripemd-160 5b73d83f07bdcc19f1eae8b2be7434c3e3c5c116

1448996978 as geometric shapes

Circle

Radius = n
Diameter 2897993956
Circumference 9104316522.3172
Area 6.5960635637966E+18

Sphere

Radius = n
Volume 1.2743568227516E+28
Surface area 2.6384254255186E+19
Circumference 9104316522.3172

Square

Length = n
Perimeter 5795987912
Area 2099592242253132484
Diagonal 2049191178.1252

Cube

Length = n
Surface area 1.2597553453519E+19
Volume 3.042302814057E+27
Space diagonal 2509736385.9098

Equilateral Triangle

Length = n
Perimeter 4346990934
Area 9.0915010968997E+17
Altitude 1254868192.9549

Triangular Pyramid

Length = n
Surface area 9.0915010968997E+17
Volume 3.5853882504044E+26
Height 683063726.04174