1489666768 (number)

1489666768 is an even 10-digits composite number following 1489666767 and preceding 1489666769. In scientific notation, it is written as 1.489666768 × 10^9. The sum of its digits is 61. It has a total of 7 prime factors and 40 positive divisors. There are 723074688 positive integers (up to 1489666768) that are relatively prime to 1489666768.

Interesting facts

Basic properties

Name

Name one billion four hundred eighty-nine million six hundred sixty-six thousand seven hundred sixty-eight

Notation

Scientific notation 1.489666768 × 10^9
Engineering notation 1.489666768 × 10^9

Prime Factorization of 1489666768

Prime Factorization 2 × 2 × 2 × 2 × 37 × 487 × 5167

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 186208346
Product of the distinct prime numbers

The prime factorization of 1489666768 is 2 × 2 × 2 × 2 × 37 × 487 × 5167. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 8, 62, 60, 431, 708, 1028, 4770, 42517, 5919, 976849, 865713, 1613075, 8816621, 14899285, 31686819, 80821805, 220422443, 7810666554, 1250969007

Basic calculations (n = 1489666768)

Multiplication

n×y
n×2 2979333536
n×3 4469000304
n×4 5958667072
n×5 7448333840

Division

n÷y
n÷2 744833384
n÷3 496555589.33333
n÷3 372416692
n÷5 297933353.6

Exponentiation

ny
n2 2219107079683565824
n3 3.3057300712381E+27
n4 4.9244362311017E+36
n5 7.3357690046074E+45

Nth Root

y√n
2√n 38596.201471129
3√n 1142.0796061151
4√n 196.4591598046
5√n 68.331007769571

Divisors of 1489666768

1, 2, 4, 8, 16, 37, 74, 148, 296, 487, 592, 974, 1948, 3896, 5167, 7792, 10334, 18019, 20668, 36038, 41336, 72076, 82672, 144152, 191179, 288304, 382358, 764716, 1529432, 2516329, 3058864, 5032658, 10065316, 20130632, 40261264, 93104173, 186208346, 372416692, 744833384, 1489666768

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1489666767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1489666768 can be divided by 40 positive divisors. The sum of these divisors (counting 1489666768) is 1, the average is 0.025.

Base conversion 1489666768

Base System Value
2 Binary 1011000110010101000001011010000
3 Ternary 10211211001220122021
4 Quaternary 1120302220023100
5 Quinary 11022323314033
6 Senary 403452421224
8 Octal 13062501320
10 Decimal 1489666768
12 Duodecimal 356a77814
16 Hexadecimal 58ca82d0
20 Vigesimal 135a86i8
36 Base36 omwq8g

Cryptographic Hash Functions

md5 e0866e3fe52616b74bd8a18dacded73e
sha1 6e89f119848e5d1264d02b970b92d1d64d7090ad
sha256 c0c36187ad421695dd9e7ce13ffd5f06dde7cb2a7fb41617e84477c514297d16
sha512 7734b3d2245926c9d38eac0cc6d5c5f9b3004f7e7a5c4548537412bfc7e8a6ecfe56f9f3db572c4e5f747593f9e5d0b7020aed369fdaa9bf1cd688ac189234d6
ripemd-160 170eda8eb038408dc9be8e616fb8cc129abccdea

1489666768 as geometric shapes

Circle

Radius = n
Diameter 2979333536
Circumference 9359852349.2913
Area 6.971530499063E+18

Sphere

Radius = n
Volume 1.384700974207E+28
Surface area 2.7886121996252E+19
Circumference 9359852349.2913

Square

Length = n
Perimeter 5958667072
Area 2219107079683565824
Diagonal 2106706946.7221

Cube

Length = n
Surface area 1.3314642478101E+19
Volume 3.3057300712381E+27
Space diagonal 2580178528.5229

Equilateral Triangle

Length = n
Perimeter 4469000304
Area 9.6090155236193E+17
Altitude 1290089264.2615

Triangular Pyramid

Length = n
Surface area 9.6090155236193E+17
Volume 3.8958402502413E+26
Height 702235648.90737