163676989 (number)

163676989 is an odd 9-digits composite number following 163676988 and preceding 163676990. In scientific notation, it is written as 1.63676989 × 10^8. The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors. There are 140294556 positive integers (up to 163676989) that are relatively prime to 163676989.

Interesting facts

Basic properties

Name

Name one hundred sixty-three million six hundred seventy-six thousand nine hundred eighty-nine

Notation

Scientific notation 1.63676989 × 10^8
Engineering notation 1.63676989 × 10^6

Prime Factorization of 163676989

Prime Factorization 7 × 23382427

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 163676989
Product of the distinct prime numbers

The prime factorization of 163676989 is 7 × 23382427. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 6, 38, 88, 163, 581, 9034, 4247, 28967, 98934, 312051, 657003, 9551502, 9996704, 86011919, 5328775, 289480621, 347336349, 9790916208, 5718985857

Basic calculations (n = 163676989)

Multiplication

n×y
n×2 327353978
n×3 491030967
n×4 654707956
n×5 818384945

Division

n÷y
n÷2 81838494.5
n÷3 54558996.333333
n÷3 40919247.25
n÷5 32735397.8

Exponentiation

ny
n2 26790156728106121
n3 4.3849321880945E+24
n4 7.1771249751649E+32
n5 1.1747302056117E+41

Nth Root

y√n
2√n 12793.630798175
3√n 547.01076818068
4√n 113.10893332613
5√n 43.93367423401

Divisors of 163676989

1, 7, 23382427, 163676989

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -163676988
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 163676989 can be divided by 4 positive divisors. The sum of these divisors (counting 163676989) is 1, the average is 0.25.

Base conversion 163676989

Base System Value
2 Binary 1001110000011000001100111101
3 Ternary 102101222122121201
4 Quaternary 21300120030331
5 Quinary 313400130424
6 Senary 24124055501
8 Octal 1160301475
10 Decimal 163676989
12 Duodecimal 46994591
16 Hexadecimal 9c1833d
20 Vigesimal 2b2jc99
36 Base36 2pg5z1

Cryptographic Hash Functions

md5 190b079885d2eab71254ea39de6ad703
sha1 53c52301ba5cb2408e5c763d96c6130cea6a0c58
sha256 feb145aec453edb25d8e8df1c1ba0df8e45efb27c27d26bd708ff7798e1ba2b4
sha512 839184187c6a68162b724368e45194189bc4310f26e9c5dd2109be7aa0fbad9dbff6edfd38b2e49972f7f1eb473dddbf0ac4ff7eabb349337b44a3f6b60e26a8
ripemd-160 0794c9f37dcdde33a254776f1a0e897051114ed3

163676989 as geometric shapes

Circle

Radius = n
Diameter 327353978
Circumference 1028412852.4082
Area 8.4163759565537E+16

Sphere

Radius = n
Volume 1.8367560998143E+25
Surface area 3.3665503826215E+17
Circumference 1028412852.4082

Square

Length = n
Perimeter 654707956
Area 26790156728106121
Diagonal 231474217.69219

Cube

Length = n
Surface area 160740940368636726
Volume 4.3849321880945E+24
Space diagonal 283496860.97789

Equilateral Triangle

Length = n
Perimeter 491030967
Area 1.1600478148953E+16
Altitude 141748430.48895

Triangular Pyramid

Length = n
Surface area 1.1600478148953E+16
Volume 5.1676921420746E+23
Height 77158072.564064