160992890 (number)

160992890 is an even 9-digits composite number following 160992889 and preceding 160992891. In scientific notation, it is written as 1.60992890 × 10^8. The sum of its digits is 44. It has a total of 5 prime factors and 32 positive divisors. There are 57417984 positive integers (up to 160992890) that are relatively prime to 160992890.

Interesting facts

Basic properties

Name

Name one hundred sixty million nine hundred ninety-two thousand eight hundred ninety

Notation

Scientific notation 1.60992890 × 10^8
Engineering notation 1.60992890 × 10^6

Prime Factorization of 160992890

Prime Factorization 2 × 5 × 17 × 19 × 49843

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 160992890
Product of the distinct prime numbers

The prime factorization of 160992890 is 2 × 5 × 17 × 19 × 49843. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 7, 7, 27, 18, 125, 1084, 9184, 29071, 86788, 558592, 162349, 2049842, 8988049, 2983386, 81739819, 414428282, 427533561, 233696616, 397576295

Basic calculations (n = 160992890)

Multiplication

n×y
n×2 321985780
n×3 482978670
n×4 643971560
n×5 804964450

Division

n÷y
n÷2 80496445
n÷3 53664296.666667
n÷3 40248222.5
n÷5 32198578

Exponentiation

ny
n2 25918710630552100
n3 4.1727281294863E+24
n4 6.7177956075029E+32
n5 1.0815173292812E+41

Nth Root

y√n
2√n 12688.297364107
3√n 544.00417429395
4√n 112.64234267853
5√n 43.788628136984

Divisors of 160992890

1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 49843, 99686, 249215, 498430, 847331, 947017, 1694662, 1894034, 4236655, 4735085, 8473310, 9470170, 16099289, 32198578, 80496445, 160992890

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 -160992889
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 160992890 can be divided by 32 positive divisors. The sum of these divisors (counting 160992890) is 1, the average is 0.03125.

Base conversion 160992890

Base System Value
2 Binary 1001100110001000111001111010
3 Ternary 102012221021201122
4 Quaternary 21212020321322
5 Quinary 312203233030
6 Senary 23550345242
8 Octal 1146107172
10 Decimal 160992890
12 Duodecimal 45abb222
16 Hexadecimal 9988e7a
20 Vigesimal 2a6424a
36 Base36 2numwq

Cryptographic Hash Functions

md5 1690cceac589a720f8a09fe848480701
sha1 7e18347dca1c369061f2eafca02e42178bd0a1f3
sha256 be8419dca0a76d89916d5231a16c2f5e412186ac9e8b33f6fda971f87f1473ea
sha512 ae14091219eef96604693706a4c42d48c2c92a0698ce7adf7ddb195fc93b8a51e7514a0d2c1001fe6ad2beeca3f5830811c4e914aa5689ee84bf0a4c5c22c0b5
ripemd-160 4bbe1918562630f1b48bbd7df90ca3c3c9add8e1

160992890 as geometric shapes

Circle

Radius = n
Diameter 321985780
Circumference 1011548161.0084
Area 8.1426030907462E+16

Sphere

Radius = n
Volume 1.7478682716029E+25
Surface area 3.2570412362985E+17
Circumference 1011548161.0084

Square

Length = n
Perimeter 643971560
Area 25918710630552100
Diagonal 227678328.48364

Cube

Length = n
Surface area 155512263783312600
Volume 4.1727281294863E+24
Space diagonal 278847865.13735

Equilateral Triangle

Length = n
Perimeter 482978670
Area 1.1223130919698E+16
Altitude 139423932.56867

Triangular Pyramid

Length = n
Surface area 1.1223130919698E+16
Volume 4.9176072606794E+23
Height 75892776.161213