160992988 (number)

160992988 is an even 9-digits composite number following 160992987 and preceding 160992989. In scientific notation, it is written as 1.60992988 × 10^8. The sum of its digits is 52. It has a total of 5 prime factors and 24 positive divisors. There are 74075904 positive integers (up to 160992988) that are relatively prime to 160992988.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.60992988 × 10^8
Engineering notation 1.60992988 × 10^6

Prime Factorization of 160992988

Prime Factorization 2 × 2 × 13 × 337 × 9187

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 80496494
Product of the distinct prime numbers

The prime factorization of 160992988 is 2 × 2 × 13 × 337 × 9187. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 4, 23, 92, 416, 455, 6452, 6188, 45989, 62854, 218714, 914889, 15721, 785932, 71371390, 98684802, 848043537, 244814046, 8575884606, 9495556061

Basic calculations (n = 160992988)

Multiplication

n×y
n×2 321985976
n×3 482978964
n×4 643971952
n×5 804964940

Division

n÷y
n÷2 80496494
n÷3 53664329.333333
n÷3 40248247
n÷5 32198597.6

Exponentiation

ny
n2 25918742185168144
n3 4.1727357495919E+24
n4 6.7178119646121E+32
n5 1.0815206210051E+41

Nth Root

y√n
2√n 12688.301225932
3√n 544.00428467646
4√n 112.64235982051
5√n 43.788633468008

Divisors of 160992988

1, 2, 4, 13, 26, 52, 337, 674, 1348, 4381, 8762, 9187, 17524, 18374, 36748, 119431, 238862, 477724, 3096019, 6192038, 12384076, 40248247, 80496494, 160992988

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -160992987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 160992988 can be divided by 24 positive divisors. The sum of these divisors (counting 160992988) is 1, the average is 0.041666666666667.

Base conversion 160992988

Base System Value
2 Binary 1001100110001000111011011100
3 Ternary 102012221021212021
4 Quaternary 21212020323130
5 Quinary 312203233423
6 Senary 23550345524
8 Octal 1146107334
10 Decimal 160992988
12 Duodecimal 45abb2a4
16 Hexadecimal 9988edc
20 Vigesimal 2a64298
36 Base36 2numzg

Cryptographic Hash Functions

md5 97e23fe66d8a75d36809ae87c0b030e4
sha1 fa69840c50fef780bbbc1fb8209068bff28b4638
sha256 faea72162cf02a49b9e2e993c164f5c41a50d87540d15d9a232cc1542015a95c
sha512 60cbeeb5cd689c6ef973448af5a8927a5bcfa7831d446baf4d3d8a51c9d07c92d7d0e8ce2535c05a065f2f815a424b6a1fa2f58b4fb19a5672cf03eca714a33f
ripemd-160 52337c87ccea83ce955c326d2418c1274cf077eb

160992988 as geometric shapes

Circle

Radius = n
Diameter 321985976
Circumference 1011548776.7605
Area 8.1426130039212E+16

Sphere

Radius = n
Volume 1.7478714635052E+25
Surface area 3.2570452015685E+17
Circumference 1011548776.7605

Square

Length = n
Perimeter 643971952
Area 25918742185168144
Diagonal 227678467.07657

Cube

Length = n
Surface area 155512453111008864
Volume 4.1727357495919E+24
Space diagonal 278848034.87833

Equilateral Triangle

Length = n
Perimeter 482978964
Area 1.1223144583248E+16
Altitude 139424017.43916

Triangular Pyramid

Length = n
Surface area 1.1223144583248E+16
Volume 4.9176162410599E+23
Height 75892822.358856