160987222 (number)

160987222 is an even 9-digits composite number following 160987221 and preceding 160987223. In scientific notation, it is written as 1.60987222 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 71197920 positive integers (up to 160987222) that are relatively prime to 160987222.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.60987222 × 10^8
Engineering notation 1.60987222 × 10^6

Prime Factorization of 160987222

Prime Factorization 2 × 37 × 11 × 197773

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 160987222
Product of the distinct prime numbers

The prime factorization of 160987222 is 2 × 37 × 11 × 197773. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 160987222)

Multiplication

n×y
n×2 321974444
n×3 482961666
n×4 643948888
n×5 804936110

Division

n÷y
n÷2 80493611
n÷3 53662407.333333
n÷3 40246805.5
n÷5 32197444.4

Exponentiation

ny
n2 25916885647277284
n3 4.1722874232468E+24
n4 6.7168496165405E+32
n5 1.0813269603586E+41

Nth Root

y√n
2√n 12688.07400672
3√n 543.99779005374
4√n 112.64135122911
5√n 43.788319803567

Divisors of 160987222

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -160987221
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 160987222 can be divided by 16 positive divisors. The sum of these divisors (counting 160987222) is 1, the average is 0.0625.

Base conversion 160987222

Base System Value
2 Binary 1001100110000111100001010110
3 Ternary 102012220222221201
4 Quaternary 21212013201112
5 Quinary 312203042342
6 Senary 23550303114
8 Octal 1146074126
10 Decimal 160987222
12 Duodecimal 45ab7a9a
16 Hexadecimal 9987856
20 Vigesimal 2a63812
36 Base36 2nuija

Cryptographic Hash Functions

md5 694332629d8e0a3858fa243e74e831c8
sha1 e3d0560a0f12b799800f4ffff55e15efa210104d
sha256 e54690f000d199808419fb15f837a7f508afae2ff66f91ee2a9fe7e5b7f51924
sha512 600478ca8da02d224e689b3512fef13d1825bb50bfd053aff994c8a11aaf311f119a4f96ce06f017a1b3022d9833ccd9213420e2b909602be9d3adeb44a69923
ripemd-160 691018a1ff1ec98c4b1e77d6315dfd29cc8c57f0

160987222 as geometric shapes

Circle

Radius = n
Diameter 321974444
Circumference 1011512547.9141
Area 8.1420297553413E+16

Sphere

Radius = n
Volume 1.747683669005E+25
Surface area 3.2568119021365E+17
Circumference 1011512547.9141

Square

Length = n
Perimeter 643948888
Area 25916885647277284
Diagonal 227670312.72117

Cube

Length = n
Surface area 155501313883663704
Volume 4.1722874232468E+24
Space diagonal 278838047.87337

Equilateral Triangle

Length = n
Perimeter 482961666
Area 1.1222340678759E+16
Altitude 139419023.93669

Triangular Pyramid

Length = n
Surface area 1.1222340678759E+16
Volume 4.9170878833953E+23
Height 75890104.240389