160989780 (number)

160989780 is an even 9-digits composite number following 160989779 and preceding 160989781. In scientific notation, it is written as 1.60989780 × 10^8. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 35896320 positive integers (up to 160989780) that are relatively prime to 160989780.

Interesting facts

Basic properties

Name

Name one hundred sixty million nine hundred eighty-nine thousand seven hundred eighty

Notation

Scientific notation 1.60989780 × 10^8
Engineering notation 1.60989780 × 10^6

Prime Factorization of 160989780

Prime Factorization 2 × 2 × 15 × 7 × 41 × 9349

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 80494890
Product of the distinct prime numbers

The prime factorization of 160989780 is 2 × 2 × 15 × 7 × 41 × 9349. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 160989780)

Multiplication

n×y
n×2 321979560
n×3 482969340
n×4 643959120
n×5 804948900

Division

n÷y
n÷2 80494890
n÷3 53663260
n÷3 40247445
n÷5 32197956

Exponentiation

ny
n2 25917709264448400
n3 4.1724863125875E+24
n4 6.7172765351647E+32
n5 1.0814128715953E+41

Nth Root

y√n
2√n 12688.174809641
3√n 544.00067131549
4√n 112.641798679
5√n 43.788458957232

Divisors of 160989780

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -160989779
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 160989780 can be divided by 48 positive divisors. The sum of these divisors (counting 160989780) is 1, the average is 0.020833333333333.

Base conversion 160989780

Base System Value
2 Binary 1001100110001000001001010100
3 Ternary 102012221010110110
4 Quaternary 21212020021110
5 Quinary 312203133110
6 Senary 23550323020
8 Octal 1146101124
10 Decimal 160989780
12 Duodecimal 45ab9470
16 Hexadecimal 9988254
20 Vigesimal 2a63e90
36 Base36 2nukic

Cryptographic Hash Functions

md5 ce2302ff843f01655101d77bc536d0d0
sha1 4b8a0175a1115e3aa2e4e05119d7921b86936d2f
sha256 918edd3c46b942fbd4d774fc5fb875a36461bc4f36aadeeee5cb1e657ed17493
sha512 9b94a8812c7a00835b69757f24bf9a25253fe951cbc93ee4d8129b7897e9e05570350e301c04a33334d13829c940aad15b760676986b43ebfd99d0b3f791732f
ripemd-160 4e0e0689ff5f284da6d9580b0c1ff7fbfa1be81b

160989780 as geometric shapes

Circle

Radius = n
Diameter 321979560
Circumference 1011528620.3021
Area 8.1422885023067E+16

Sphere

Radius = n
Volume 1.7477669795772E+25
Surface area 3.2569154009227E+17
Circumference 1011528620.3021

Square

Length = n
Perimeter 643959120
Area 25917709264448400
Diagonal 227673930.27946

Cube

Length = n
Surface area 155506255586690400
Volume 4.1724863125875E+24
Space diagonal 278842478.45934

Equilateral Triangle

Length = n
Perimeter 482969340
Area 1.1222697315456E+16
Altitude 139421239.22967

Triangular Pyramid

Length = n
Surface area 1.1222697315456E+16
Volume 4.9173222767311E+23
Height 75891310.093154