168159743 (number)

168159743 is an odd 9-digits composite number following 168159742 and preceding 168159744. In scientific notation, it is written as 1.68159743 × 10^8. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 166133640 positive integers (up to 168159743) that are relatively prime to 168159743.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million one hundred fifty-nine thousand seven hundred forty-three

Notation

Scientific notation 1.68159743 × 10^8
Engineering notation 1.68159743 × 10^6

Prime Factorization of 168159743

Prime Factorization 83 × 2026021

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 168159743
Product of the distinct prime numbers

The prime factorization of 168159743 is 83 × 2026021. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 8, 71, 41, 369, 778, 6097, 9129, 43949, 7818, 323247, 734012, 6463546, 664160, 12302971, 57363869, 997633705, 798176195, 126173383, 6770866200

Basic calculations (n = 168159743)

Multiplication

n×y
n×2 336319486
n×3 504479229
n×4 672638972
n×5 840798715

Division

n÷y
n÷2 84079871.5
n÷3 56053247.666667
n÷3 42039935.75
n÷5 33631948.6

Exponentiation

ny
n2 28277699165826049
n3 4.7551706243566E+24
n4 7.9962827011296E+32
n5 1.3446528439773E+41

Nth Root

y√n
2√n 12967.642152681
3√n 551.95966829703
4√n 113.87555555378
5√n 44.171729808308

Divisors of 168159743

1, 83, 2026021, 168159743

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 -168159742
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 168159743 can be divided by 4 positive divisors. The sum of these divisors (counting 168159743) is 1, the average is 0.25.

Base conversion 168159743

Base System Value
2 Binary 1010000001011110100111111111
3 Ternary 102201102101210122
4 Quaternary 22001132213333
5 Quinary 321022102433
6 Senary 24404125155
8 Octal 1201364777
10 Decimal 168159743
12 Duodecimal 483967bb
16 Hexadecimal a05e9ff
20 Vigesimal 2cajj73
36 Base36 2s48vz

Cryptographic Hash Functions

md5 3170d1f83c88c52d8b9a2a9a5c429cfe
sha1 9465520425df6fbd422d260b9f2fcea3015d7cdd
sha256 80f4bd9f8ea24c5a3d12816b2254241e47eed6805a0d6cdb770d435a93b3837a
sha512 9265aba13cf03dcd08202f9656a258c16ef1f2841b3b2e9b9062662242059e8c872b357d3d1e99523a7f860c25b30da4f1306cfdc1f07385d2b9fcc016032d85
ripemd-160 34768525960b59f4730c5df2701b52868615b8ea

168159743 as geometric shapes

Circle

Radius = n
Diameter 336319486
Circumference 1056578826.4767
Area 8.8837011959781E+16

Sphere

Radius = n
Volume 1.9918412133393E+25
Surface area 3.5534804783913E+17
Circumference 1056578826.4767

Square

Length = n
Perimeter 672638972
Area 28277699165826049
Diagonal 237813789.19577

Cube

Length = n
Surface area 169666194994956294
Volume 4.7551706243566E+24
Space diagonal 291261218.66372

Equilateral Triangle

Length = n
Perimeter 504479229
Area 1.224460291909E+16
Altitude 145630609.33186

Triangular Pyramid

Length = n
Surface area 1.224460291909E+16
Volume 5.6040223236361E+23
Height 79271263.065258