160389946 (number)

160389946 is an even 9-digits composite number following 160389945 and preceding 160389947. In scientific notation, it is written as 1.60389946 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 80097408 positive integers (up to 160389946) that are relatively prime to 160389946.

Interesting facts

Basic properties

Name

Name one hundred sixty million three hundred eighty-nine thousand nine hundred forty-six

Notation

Scientific notation 1.60389946 × 10^8
Engineering notation 1.60389946 × 10^6

Prime Factorization of 160389946

Prime Factorization 2 × 829 × 96737

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 160389946
Product of the distinct prime numbers

The prime factorization of 160389946 is 2 × 829 × 96737. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 160389946)

Multiplication

n×y
n×2 320779892
n×3 481169838
n×4 641559784
n×5 801949730

Division

n÷y
n÷2 80194973
n÷3 53463315.333333
n÷3 40097486.5
n÷5 32077989.2

Exponentiation

ny
n2 25724934777882916
n3 4.1260208998782E+24
n4 6.6177226932633E+32
n5 1.0614161854155E+41

Nth Root

y√n
2√n 12664.51522957
3√n 543.3241973029
4√n 112.53672835821
5√n 43.755779814643

Divisors of 160389946

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -160389945
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 160389946 can be divided by 8 positive divisors. The sum of these divisors (counting 160389946) is 1, the average is 0.125.

Base conversion 160389946

Base System Value
2 Binary 1001100011110101101100111010
3 Ternary 102011210122122101
4 Quaternary 21203311230322
5 Quinary 312024434241
6 Senary 23525414014
8 Octal 1143655472
10 Decimal 160389946
12 Duodecimal 4586a30a
16 Hexadecimal 98f5b3a
20 Vigesimal 2a28eh6
36 Base36 2nhpoa

Cryptographic Hash Functions

md5 6ea33ca36dfb38a5260954043f30c6d5
sha1 ca54980d09e0405164efe048ea32743eed5d7f10
sha256 30afe07d6e8d54da86318d58be6e117db7c26edbc4eedfe975ac21c41ec45f42
sha512 e9d623ae110c7e39519f4572dd4b9a5309b6e50689218589ac176e8db58e3815aeaf835d395555786ba167d0b39efcdcd16019c0771c913ed78196c496b5a43a
ripemd-160 e2fe235664085500c497502b860d632db08850e5

160389946 as geometric shapes

Circle

Radius = n
Diameter 320779892
Circumference 1007759752.1265
Area 8.0817266112274E+16

Sphere

Radius = n
Volume 1.7283035930154E+25
Surface area 3.2326906444909E+17
Circumference 1007759752.1265

Square

Length = n
Perimeter 641559784
Area 25724934777882916
Diagonal 226825636.90149

Cube

Length = n
Surface area 154349608667297496
Volume 4.1260208998782E+24
Space diagonal 277803535.49523

Equilateral Triangle

Length = n
Perimeter 481169838
Area 1.1139223514172E+16
Altitude 138901767.74761

Triangular Pyramid

Length = n
Surface area 1.1139223514172E+16
Volume 4.8625622627021E+23
Height 75608545.633829