1448656978 (number)

1448656978 is an even 10-digits composite number following 1448656977 and preceding 1448656979. In scientific notation, it is written as 1.448656978 × 10^9. The sum of its digits is 58. It has a total of 5 prime factors and 24 positive divisors. There are 691036104 positive integers (up to 1448656978) that are relatively prime to 1448656978.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.448656978 × 10^9
Engineering notation 1.448656978 × 10^9

Prime Factorization of 1448656978

Prime Factorization 2 × 23 × 3119 × 23 × 439

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 62985086
Product of the distinct prime numbers

The prime factorization of 1448656978 is 2 × 23 × 3119 × 23 × 439. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 16, 63, 511, 453, 8283, 518, 36222, 22763, 699727, 192176, 7524193, 2685785, 40538381, 45498399, 93032067, 156345726, 9551066372, 7693999534

Basic calculations (n = 1448656978)

Multiplication

n×y
n×2 2897313956
n×3 4345970934
n×4 5794627912
n×5 7243284890

Division

n÷y
n÷2 724328489
n÷3 482885659.33333
n÷3 362164244.5
n÷5 289731395.6

Exponentiation

ny
n2 2098607039908092484
n3 3.0401617324428E+27
n4 4.4041515079518E+36
n5 6.3801048141636E+45

Nth Root

y√n
2√n 38061.226701198
3√n 1131.5016394996
4√n 195.09286686396
5√n 67.950571313981

Divisors of 1448656978

1, 2, 23, 46, 439, 529, 878, 1058, 3119, 6238, 10097, 20194, 71737, 143474, 232231, 464462, 1369241, 1649951, 2738482, 3299902, 31492543, 62985086, 724328489, 1448656978

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1448656977
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1448656978 can be divided by 24 positive divisors. The sum of these divisors (counting 1448656978) is 1, the average is 0.041666666666667.

Base conversion 1448656978

Base System Value
2 Binary 1010110010110001100000001010010
3 Ternary 10201221220101210011
4 Quaternary 1112112030001102
5 Quinary 10431324010403
6 Senary 355425425134
8 Octal 12626140122
10 Decimal 1448656978
12 Duodecimal 34519b1aa
16 Hexadecimal 5658c052
20 Vigesimal 12ce228i
36 Base36 nyhqvm

Cryptographic Hash Functions

md5 bd87b1f5541719a936193b89b1ea2eeb
sha1 417a9eaf058dc61b784219c5acec6f6389fe7a1c
sha256 fddb328823b4c9ee02a6ccd3c51647a842d19faafa14f2bf5829813a8a768886
sha512 859687898a1dcc262b35148734b362552ef640659f0c586e9bcffbfd3ba2014eadaef9c2a4cbd0ef79d557a72c6eaf0fd2337d3d304701009e228f7b484bab6b
ripemd-160 5a190d69e92d27181b0d814e0b9ad8329cb01c0a

1448656978 as geometric shapes

Circle

Radius = n
Diameter 2897313956
Circumference 9102180239.3128
Area 6.5929684593471E+18

Sphere

Radius = n
Volume 1.2734599685823E+28
Surface area 2.6371873837388E+19
Circumference 9102180239.3128

Square

Length = n
Perimeter 5794627912
Area 2098607039908092484
Diagonal 2048710345.514

Cube

Length = n
Surface area 1.2591642239449E+19
Volume 3.0401617324428E+27
Space diagonal 2509147488.6352

Equilateral Triangle

Length = n
Perimeter 4345970934
Area 9.0872350456064E+17
Altitude 1254573744.3176

Triangular Pyramid

Length = n
Surface area 9.0872350456064E+17
Volume 3.5828649615236E+26
Height 682903448.50467