168200745 (number)

168200745 is an odd 9-digits composite number following 168200744 and preceding 168200746. In scientific notation, it is written as 1.68200745 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 88625600 positive integers (up to 168200745) that are relatively prime to 168200745.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million two hundred thousand seven hundred forty-five

Notation

Scientific notation 1.68200745 × 10^8
Engineering notation 1.68200745 × 10^6

Prime Factorization of 168200745

Prime Factorization 15 × 83 × 135101

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 168200745
Product of the distinct prime numbers

The prime factorization of 168200745 is 15 × 83 × 135101. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 8, 16, 67, 904, 245, 1804, 3668, 39919, 52665, 686233, 422090, 2772708, 200901, 18382141, 9886457, 603827176, 609440332, 2789605557, 1955798351

Basic calculations (n = 168200745)

Multiplication

n×y
n×2 336401490
n×3 504602235
n×4 672802980
n×5 841003725

Division

n÷y
n÷2 84100372.5
n÷3 56066915
n÷3 42050186.25
n÷5 33640149

Exponentiation

ny
n2 28291490618555025
n3 4.7586497992015E+24
n4 8.0040844141979E+32
n5 1.346292961511E+41

Nth Root

y√n
2√n 12969.222991375
3√n 552.00452566653
4√n 113.8824964223
5√n 44.173883656331

Divisors of 168200745

1, 15, 83, 1245, 135101, 2026515, 11213383, 168200745

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 -168200744
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 168200745 can be divided by 8 positive divisors. The sum of these divisors (counting 168200745) is 1, the average is 0.125.

Base conversion 168200745

Base System Value
2 Binary 1010000001101000101000101001
3 Ternary 102201111111001020
4 Quaternary 22001220220221
5 Quinary 321024410440
6 Senary 24405043053
8 Octal 1201505051
10 Decimal 168200745
12 Duodecimal 483b6489
16 Hexadecimal a068a29
20 Vigesimal 2cb51h5
36 Base36 2s54ix

Cryptographic Hash Functions

md5 81b091c52660ac21d2efda2c2d89c8bf
sha1 890cbf82c6868441f73d5bb0b8ce283225ad57c4
sha256 299b25a08529ac39befd1d0a88a4003e6bbd8f286f09d352daa91f01cae4d85f
sha512 e885a0c3f80d73aab08b89dcbbf36a611c3ce88519fd397f297c17ebc93f295aea66f869524ef7cd61c51dda5e8d3738d32cf223b174ca6534e7c802160e7d00
ripemd-160 4659f5bd4c56ea7ad874e259c358927be7f2b924

168200745 as geometric shapes

Circle

Radius = n
Diameter 336401490
Circumference 1056836449.6407
Area 8.8880339086357E+16

Sphere

Radius = n
Volume 1.9932985666904E+25
Surface area 3.5552135634543E+17
Circumference 1056836449.6407

Square

Length = n
Perimeter 672802980
Area 28291490618555025
Diagonal 237871774.78026

Cube

Length = n
Surface area 169748943711330150
Volume 4.7586497992015E+24
Space diagonal 291332236.21094

Equilateral Triangle

Length = n
Perimeter 504602235
Area 1.2250574793299E+16
Altitude 145666118.10547

Triangular Pyramid

Length = n
Surface area 1.2250574793299E+16
Volume 5.6081225705123E+23
Height 79290591.59342