1489161720 (number)

1489161720 is an even 10-digits composite number following 1489161719 and preceding 1489161721. In scientific notation, it is written as 1.489161720 × 10^9. The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors. There are 397109760 positive integers (up to 1489161720) that are relatively prime to 1489161720.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.489161720 × 10^9
Engineering notation 1.489161720 × 10^9

Prime Factorization of 1489161720

Prime Factorization 2 × 2 × 2 × 3 × 5 × 12409681

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 372290430
Product of the distinct prime numbers

The prime factorization of 1489161720 is 2 × 2 × 2 × 3 × 5 × 12409681. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1489161720)

Multiplication

n×y
n×2 2978323440
n×3 4467485160
n×4 5956646880
n×5 7445808600

Division

n÷y
n÷2 744580860
n÷3 496387240
n÷3 372290430
n÷5 297832344

Exponentiation

ny
n2 2217602628313358400
n3 3.3023689442556E+27
n4 4.9177614171023E+36
n5 7.3233420504417E+45

Nth Root

y√n
2√n 38589.658200093
3√n 1141.9505235061
4√n 196.44250609299
5√n 68.326373831218

Divisors of 1489161720

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 -1489161719
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 1489161720 can be divided by 32 positive divisors. The sum of these divisors (counting 1489161720) is 1, the average is 0.03125.

Base conversion 1489161720

Base System Value
2 Binary 1011000110000101100110111111000
3 Ternary 10211210010020211210
4 Quaternary 1120300230313320
5 Quinary 11022211133340
6 Senary 403433523120
8 Octal 13060546770
10 Decimal 1489161720
12 Duodecimal 3568734a0
16 Hexadecimal 58c2cdf8
20 Vigesimal 13575460
36 Base36 omlwjc

Cryptographic Hash Functions

md5 bae5094f84569eee63f7a71780077f0f
sha1 3917b3eff8e58fddc03b5d2af95a52a16aadd538
sha256 771892571ff5325bef9fcb913429b1ef6a7c8eebbf6741ca250362bdcd7fd97f
sha512 5760d6889a2d2be4dbec77facf5fada562449e7aa1391d57a6fbe2d946a6f438f52d6577ea9cfb81b3f834800f988a7a5597b1268297e70e7ce73ebb5d45cb20
ripemd-160 c70fe2ab8c6caf67dc35bcd79274ac3dd7d7f2f2

1489161720 as geometric shapes

Circle

Radius = n
Diameter 2978323440
Circumference 9356679039.1183
Area 6.9668041256907E+18

Sphere

Radius = n
Volume 1.3832930686289E+28
Surface area 2.7867216502763E+19
Circumference 9356679039.1183

Square

Length = n
Perimeter 5956646880
Area 2217602628313358400
Diagonal 2105992700.9908

Cube

Length = n
Surface area 1.330561576988E+19
Volume 3.3023689442556E+27
Space diagonal 2579303759.7267

Equilateral Triangle

Length = n
Perimeter 4467485160
Area 9.6025010580925E+17
Altitude 1289651879.8633

Triangular Pyramid

Length = n
Surface area 9.6025010580925E+17
Volume 3.891879124105E+26
Height 701997566.99695