165427842 (number)

165427842 is an even 9-digits composite number following 165427841 and preceding 165427843. In scientific notation, it is written as 1.65427842 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 53182800 positive integers (up to 165427842) that are relatively prime to 165427842.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.65427842 × 10^8
Engineering notation 1.65427842 × 10^6

Prime Factorization of 165427842

Prime Factorization 2 × 3 × 31 × 331 × 2687

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 165427842
Product of the distinct prime numbers

The prime factorization of 165427842 is 2 × 3 × 31 × 331 × 2687. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 8, 23, 39, 261, 848, 7309, 3763, 30046, 52803, 953675, 847545, 7462357, 3708207, 56305039, 3994989, 770306087, 597205775, 2004612252, 572101265

Basic calculations (n = 165427842)

Multiplication

n×y
n×2 330855684
n×3 496283526
n×4 661711368
n×5 827139210

Division

n÷y
n÷2 82713921
n÷3 55142614
n÷3 41356960.5
n÷5 33085568.4

Exponentiation

ny
n2 27366370908776964
n3 4.5271596828106E+24
n4 7.4891825671675E+32
n5 1.2389193104305E+41

Nth Root

y√n
2√n 12861.875524199
3√n 548.95431287254
4√n 113.41020908278
5√n 44.027266340252

Divisors of 165427842

1, 2, 3, 6, 31, 62, 93, 186, 331, 662, 993, 1986, 2687, 5374, 8061, 10261, 16122, 20522, 30783, 61566, 83297, 166594, 249891, 499782, 889397, 1778794, 2668191, 5336382, 27571307, 55142614, 82713921, 165427842

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -165427841
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 165427842 can be divided by 32 positive divisors. The sum of these divisors (counting 165427842) is 1, the average is 0.03125.

Base conversion 165427842

Base System Value
2 Binary 1001110111000011101010000010
3 Ternary 102112021121100010
4 Quaternary 21313003222002
5 Quinary 314322142332
6 Senary 24225405350
8 Octal 1167035202
10 Decimal 165427842
12 Duodecimal 47499856
16 Hexadecimal 9dc3a82
20 Vigesimal 2bdi9c2
36 Base36 2qhoxu

Cryptographic Hash Functions

md5 a0c7ff10c44083f8e309e54711cdcab7
sha1 e04e750b8025516f9a73b7635986f8a689f0c9c9
sha256 3dc3879a1e44af40a27cce815eb5337c6caa303bff0fac5200bbb683f80e384d
sha512 d7657741740fbfe864bc0777ad33e4a1a9f6436140276df53816470a8353ce7ab02f6c29137f1944554345ecc6e99f8bd9e8d1b7ce27e79ea93941a09a8b7cc6
ripemd-160 f2a69a6d182d3c11a75191315b4dea1934a56ff3

165427842 as geometric shapes

Circle

Radius = n
Diameter 330855684
Circumference 1039413786.2528
Area 8.5973989802427E+16

Sphere

Radius = n
Volume 1.8963322134861E+25
Surface area 3.4389595920971E+17
Circumference 1039413786.2528

Square

Length = n
Perimeter 661711368
Area 27366370908776964
Diagonal 233950297.75051

Cube

Length = n
Surface area 164198225452661784
Volume 4.5271596828106E+24
Space diagonal 286529427.33048

Equilateral Triangle

Length = n
Perimeter 496283526
Area 1.1849986208194E+16
Altitude 143264713.66524

Triangular Pyramid

Length = n
Surface area 1.1849986208194E+16
Volume 5.3353088520495E+23
Height 77983432.583505