160998664 (number)

160998664 is an even 9-digits composite number following 160998663 and preceding 160998665. In scientific notation, it is written as 1.60998664 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 8 positive divisors. There are 80499328 positive integers (up to 160998664) that are relatively prime to 160998664.

Interesting facts

Basic properties

Name

Name one hundred sixty million nine hundred ninety-eight thousand six hundred sixty-four

Notation

Scientific notation 1.60998664 × 10^8
Engineering notation 1.60998664 × 10^6

Prime Factorization of 160998664

Prime Factorization 2 × 2 × 2 × 20124833

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40249666
Product of the distinct prime numbers

The prime factorization of 160998664 is 2 × 2 × 2 × 20124833. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 160998664)

Multiplication

n×y
n×2 321997328
n×3 482995992
n×4 643994656
n×5 804993320

Division

n÷y
n÷2 80499332
n÷3 53666221.333333
n÷3 40249666
n÷5 32199732.8

Exponentiation

ny
n2 25920569809784896
n3 4.1731771094941E+24
n4 6.7187593926393E+32
n5 1.0817112859524E+41

Nth Root

y√n
2√n 12688.524894565
3√n 544.01067777484
4√n 112.6433526426
5√n 43.788942227764

Divisors of 160998664

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 -160998663
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 160998664 can be divided by 8 positive divisors. The sum of these divisors (counting 160998664) is 1, the average is 0.125.

Base conversion 160998664

Base System Value
2 Binary 1001100110001010010100001000
3 Ternary 102012221120122111
4 Quaternary 21212022110020
5 Quinary 312203424124
6 Senary 23550432104
8 Octal 1146122410
10 Decimal 160998664
12 Duodecimal 45b02634
16 Hexadecimal 998a508
20 Vigesimal 2a64gd4
36 Base36 2nurd4

Cryptographic Hash Functions

md5 cdf2345a6325cdc961344b0e9622e16c
sha1 b0748770bd62201abd4535fd2c605f7dfd16677a
sha256 3606a1a79afa0efb29f98743668eeefc77be1ea87af83c8c05cb4250b4826f56
sha512 c2e1b5285c900de0212ae4784b4531df2ecfed0208e7b8897577f4c39bcec3babdae23e450c0e88cfae2ae45a6401c9e83a0b61dd7495a7ef596199ddbedf9b0
ripemd-160 bb621f9d642ae86b1ceb8995fc59500c67124f20

160998664 as geometric shapes

Circle

Radius = n
Diameter 321997328
Circumference 1011584440.1203
Area 8.1431871691282E+16

Sphere

Radius = n
Volume 1.7480563399088E+25
Surface area 3.2572748676513E+17
Circumference 1011584440.1203

Square

Length = n
Perimeter 643994656
Area 25920569809784896
Diagonal 227686494.15275

Cube

Length = n
Surface area 155523418858709376
Volume 4.1731771094941E+24
Space diagonal 278857865.99871

Equilateral Triangle

Length = n
Perimeter 482995992
Area 1.1223935967921E+16
Altitude 139428932.99936

Triangular Pyramid

Length = n
Surface area 1.1223935967921E+16
Volume 4.9181363886929E+23
Height 75895498.050916