160991216 (number)

160991216 is an even 9-digits composite number following 160991215 and preceding 160991217. In scientific notation, it is written as 1.60991216 × 10^8. The sum of its digits is 35. It has a total of 5 prime factors and 10 positive divisors. There are 80495600 positive integers (up to 160991216) that are relatively prime to 160991216.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.60991216 × 10^8
Engineering notation 1.60991216 × 10^6

Prime Factorization of 160991216

Prime Factorization 2 × 2 × 2 × 2 × 10061951

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20123902
Product of the distinct prime numbers

The prime factorization of 160991216 is 2 × 2 × 2 × 2 × 10061951. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 1, 95, 39, 237, 26, 2317, 8809, 76962, 77309, 190605, 163050, 5533235, 9901520, 43696548, 49778309, 962047745, 367209583, 3188421826, 3601627813

Basic calculations (n = 160991216)

Multiplication

n×y
n×2 321982432
n×3 482973648
n×4 643964864
n×5 804956080

Division

n÷y
n÷2 80495608
n÷3 53663738.666667
n÷3 40247804
n÷5 32198243.2

Exponentiation

ny
n2 25918171629158656
n3 4.172597967075E+24
n4 6.7175162059852E+32
n5 1.0814611025013E+41

Nth Root

y√n
2√n 12688.231397638
3√n 544.00228877353
4√n 112.64204986433
5√n 43.788537073996

Divisors of 160991216

1, 2, 4, 8, 16, 10061951, 20123902, 40247804, 80495608, 160991216

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -160991215
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 160991216 can be divided by 10 positive divisors. The sum of these divisors (counting 160991216) is 1, the average is 0.1.

Base conversion 160991216

Base System Value
2 Binary 1001100110001000011111110000
3 Ternary 102012221012102122
4 Quaternary 21212020133300
5 Quinary 312203204331
6 Senary 23550333412
8 Octal 1146103760
10 Decimal 160991216
12 Duodecimal 45aba268
16 Hexadecimal 99887f0
20 Vigesimal 2a63i0g
36 Base36 2nulm8

Cryptographic Hash Functions

md5 bd75327292d4e5acf4eafce2efd0d0aa
sha1 598e8ab7ff880793f6232b7ff83b1692da8fb8d7
sha256 034d6d4a389632cbe5f136ea72a21fb13b0e0bf150da9b8e4fd5bc1281574a03
sha512 3a02f6f3356650367189eeae21de15b3cae499905942319330668e331d91e937aba4a13e7c9fed8c224fa12480a7373d84a5441af705ad8c2b1d83007514f673
ripemd-160 badffaaf96e3d7601afb548a58386e614c96c588

160991216 as geometric shapes

Circle

Radius = n
Diameter 321982432
Circumference 1011537642.9562
Area 8.1424337584644E+16

Sphere

Radius = n
Volume 1.7478137492995E+25
Surface area 3.2569735033858E+17
Circumference 1011537642.9562

Square

Length = n
Perimeter 643964864
Area 25918171629158656
Diagonal 227675961.09014

Cube

Length = n
Surface area 155509029774951936
Volume 4.172597967075E+24
Space diagonal 278844965.6843

Equilateral Triangle

Length = n
Perimeter 482973648
Area 1.1222897525248E+16
Altitude 139422482.84215

Triangular Pyramid

Length = n
Surface area 1.1222897525248E+16
Volume 4.9174538628065E+23
Height 75891987.030045