168889002 (number)

168889002 is an even 9-digits composite number following 168889001 and preceding 168889003. In scientific notation, it is written as 1.68889002 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 56296332 positive integers (up to 168889002) that are relatively prime to 168889002.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million eight hundred eighty-nine thousand two

Notation

Scientific notation 1.68889002 × 10^8
Engineering notation 1.68889002 × 10^6

Prime Factorization of 168889002

Prime Factorization 2 × 3 × 28148167

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 168889002
Product of the distinct prime numbers

The prime factorization of 168889002 is 2 × 3 × 28148167. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 5, 38, 51, 972, 695, 1124, 3438, 46819, 9657, 227207, 886114, 5135293, 2801007, 96400548, 76120302, 654806418, 560924252, 9909913687, 9374146636

Basic calculations (n = 168889002)

Multiplication

n×y
n×2 337778004
n×3 506667006
n×4 675556008
n×5 844445010

Division

n÷y
n÷2 84444501
n÷3 56296334
n÷3 42222250.5
n÷5 33777800.4

Exponentiation

ny
n2 28523494996556004
n3 4.8173046035203E+24
n4 8.1358976681856E+32
n5 1.374063637554E+41

Nth Root

y√n
2√n 12995.730144936
3√n 552.75641285704
4√n 113.99881641901
5√n 44.209975463583

Divisors of 168889002

1, 2, 3, 6, 28148167, 56296334, 84444501, 168889002

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 -168889001
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 168889002 can be divided by 8 positive divisors. The sum of these divisors (counting 168889002) is 1, the average is 0.125.

Base conversion 168889002

Base System Value
2 Binary 1010000100010000101010101010
3 Ternary 102202210110011020
4 Quaternary 22010100222222
5 Quinary 321213422002
6 Senary 24431513310
8 Octal 1204205252
10 Decimal 168889002
12 Duodecimal 48688836
16 Hexadecimal a110aaa
20 Vigesimal 2cfb2a2
36 Base36 2sjvl6

Cryptographic Hash Functions

md5 f1c79c61edf5d774443c2f0a1f7aa360
sha1 2ebf40aed17d47fad62efaa16955f42a6c6f1620
sha256 d4f519bffaeddcb0d71d10204325413a969ba7ed3c25c6ad7eccc7e7ec275db3
sha512 497f2439596cbd610de0ac483f1adf0aebc5d46233f7daabe467879f5e33cde32d2823f8a566a279b077ea7800372e1a5560237d964d18aa235693bd34930c7c
ripemd-160 78506ca19c9c03872e841550592dacf57cf0d105

168889002 as geometric shapes

Circle

Radius = n
Diameter 337778004
Circumference 1061160895.9106
Area 8.9609202335886E+16

Sphere

Radius = n
Volume 2.0178678336698E+25
Surface area 3.5843680934354E+17
Circumference 1061160895.9106

Square

Length = n
Perimeter 675556008
Area 28523494996556004
Diagonal 238845117.16406

Cube

Length = n
Surface area 171140969979336024
Volume 4.8173046035203E+24
Space diagonal 292524332.3036

Equilateral Triangle

Length = n
Perimeter 506667006
Area 1.2351035635868E+16
Altitude 146262166.1518

Triangular Pyramid

Length = n
Surface area 1.2351035635868E+16
Volume 5.6772479203173E+23
Height 79615039.054686