168533897 (number)

168533897 is an odd 9-digits composite number following 168533896 and preceding 168533898. In scientific notation, it is written as 1.68533897 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 144457620 positive integers (up to 168533897) that are relatively prime to 168533897.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million five hundred thirty-three thousand eight hundred ninety-seven

Notation

Scientific notation 1.68533897 × 10^8
Engineering notation 1.68533897 × 10^6

Prime Factorization of 168533897

Prime Factorization 7 × 24076271

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 168533897
Product of the distinct prime numbers

The prime factorization of 168533897 is 7 × 24076271. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 8, 18, 11, 403, 870, 8670, 9586, 18955, 46029, 138043, 534117, 531998, 7666113, 51905503, 26591969, 526986097, 222894611, 6784630735, 8453180237

Basic calculations (n = 168533897)

Multiplication

n×y
n×2 337067794
n×3 505601691
n×4 674135588
n×5 842669485

Division

n÷y
n÷2 84266948.5
n÷3 56177965.666667
n÷3 42133474.25
n÷5 33706779.4

Exponentiation

ny
n2 28403674438006609
n3 4.7869819421565E+24
n4 8.0676872158027E+32
n5 1.3596787662563E+41

Nth Root

y√n
2√n 12982.060583744
3√n 552.36873358268
4√n 113.93884580662
5√n 44.191368682281

Divisors of 168533897

1, 7, 24076271, 168533897

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 -168533896
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 168533897 can be divided by 4 positive divisors. The sum of these divisors (counting 168533897) is 1, the average is 0.25.

Base conversion 168533897

Base System Value
2 Binary 1010000010111001111110001001
3 Ternary 102202010102001012
4 Quaternary 22002321332021
5 Quinary 321121041042
6 Senary 24420133305
8 Octal 1202717611
10 Decimal 168533897
12 Duodecimal 48537235
16 Hexadecimal a0b9f89
20 Vigesimal 2cd6eeh
36 Base36 2sc9l5

Cryptographic Hash Functions

md5 f4fbb17d9c665b94920e87742680bc25
sha1 1174bb9e2b17a3c19a936992b6565c0aecbab5b1
sha256 78f37e5c569c82a4eb0536d2a849500bbe95b8918b68c08205a2f8c259da817f
sha512 90e1147a065ee2ca71d028d50f121cdc5fcef0ef502efab31829575baee477349ace8c41772631aaf95e74172e31f3a0df93c3b14678b5d0e610c732fbc93b13
ripemd-160 7f56bb853c437a50f34d8a29ac923f0d0d668aec

168533897 as geometric shapes

Circle

Radius = n
Diameter 337067794
Circumference 1058929705.3921
Area 8.9232774949398E+16

Sphere

Radius = n
Volume 2.0051663069795E+25
Surface area 3.5693109979759E+17
Circumference 1058929705.3921

Square

Length = n
Perimeter 674135588
Area 28403674438006609
Diagonal 238342922.85699

Cube

Length = n
Surface area 170422046628039654
Volume 4.7869819421565E+24
Space diagonal 291909272.40158

Equilateral Triangle

Length = n
Perimeter 505601691
Area 1.2299151812068E+16
Altitude 145954636.20079

Triangular Pyramid

Length = n
Surface area 1.2299151812068E+16
Volume 5.6415123211941E+23
Height 79447640.95233