163985258 (number)

163985258 is an even 9-digits composite number following 163985257 and preceding 163985259. In scientific notation, it is written as 1.63985258 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 78812496 positive integers (up to 163985258) that are relatively prime to 163985258.

Interesting facts

Basic properties

Name

Name one hundred sixty-three million nine hundred eighty-five thousand two hundred fifty-eight

Notation

Scientific notation 1.63985258 × 10^8
Engineering notation 1.63985258 × 10^6

Prime Factorization of 163985258

Prime Factorization 2 × 37 × 83 × 26699

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 163985258
Product of the distinct prime numbers

The prime factorization of 163985258 is 2 × 37 × 83 × 26699. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 96, 31, 986, 832, 5197, 6342, 52484, 52850, 26175, 998097, 3582272, 8328855, 44248979, 65743673, 589769134, 198271941, 183919076, 5035316749

Basic calculations (n = 163985258)

Multiplication

n×y
n×2 327970516
n×3 491955774
n×4 655941032
n×5 819926290

Division

n÷y
n÷2 81992629
n÷3 54661752.666667
n÷3 40996314.5
n÷5 32797051.6

Exponentiation

ny
n2 26891164841326564
n3 4.4097546044255E+24
n4 7.231347465234E+32
n5 1.185834379774E+41

Nth Root

y√n
2√n 12805.672883531
3√n 547.35396590311
4√n 113.16215305274
5√n 43.950210704261

Divisors of 163985258

1, 2, 37, 74, 83, 166, 3071, 6142, 26699, 53398, 987863, 1975726, 2216017, 4432034, 81992629, 163985258

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 -163985257
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 163985258 can be divided by 16 positive divisors. The sum of these divisors (counting 163985258) is 1, the average is 0.0625.

Base conversion 163985258

Base System Value
2 Binary 1001110001100011011101101010
3 Ternary 102102120022111002
4 Quaternary 21301203131222
5 Quinary 313440012013
6 Senary 24134435002
8 Octal 1161433552
10 Decimal 163985258
12 Duodecimal 46b02a62
16 Hexadecimal 9c6376a
20 Vigesimal 2b4i32i
36 Base36 2pmru2

Cryptographic Hash Functions

md5 4ecc24acf6500b244a38e3ead35a5ae0
sha1 d3397f046aae47a970be630a88d9492333ab653f
sha256 bf3f1c2df71ef65bee957860ca661609535160b47064af6f784eb5e73520be35
sha512 0b653a829a4bc66f950a67898f6c396c89d5291ec5b9c5c98f2061f7f5639260359bffb4166a251ab164e7013eed36a3325deebf48d755b46c63ff32410db037
ripemd-160 cf33c6c5e032dcad71c39aee75671915f5e7ecd0

163985258 as geometric shapes

Circle

Radius = n
Diameter 327970516
Circumference 1030349763.6597
Area 8.4481085911984E+16

Sphere

Radius = n
Volume 1.8471536892529E+25
Surface area 3.3792434364793E+17
Circumference 1030349763.6597

Square

Length = n
Perimeter 655941032
Area 26891164841326564
Diagonal 231910175.89285

Cube

Length = n
Surface area 161346989047959384
Volume 4.4097546044255E+24
Space diagonal 284030798.54829

Equilateral Triangle

Length = n
Perimeter 491955774
Area 1.1644215944972E+16
Altitude 142015399.27415

Triangular Pyramid

Length = n
Surface area 1.1644215944972E+16
Volume 5.1969456402631E+23
Height 77303391.964284