165996801 (number)

165996801 is an odd 9-digits composite number following 165996800 and preceding 165996802. In scientific notation, it is written as 1.65996801 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 110476800 positive integers (up to 165996801) that are relatively prime to 165996801.

Interesting facts

Basic properties

Name

Name one hundred sixty-five million nine hundred ninety-six thousand eight hundred one

Notation

Scientific notation 1.65996801 × 10^8
Engineering notation 1.65996801 × 10^6

Prime Factorization of 165996801

Prime Factorization 9 × 601 × 30689

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 165996801
Product of the distinct prime numbers

The prime factorization of 165996801 is 9 × 601 × 30689. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 6, 46, 80, 347, 849, 4176, 8216, 20527, 14694, 908614, 291005, 2440533, 5238910, 78261912, 49097477, 780277760, 910454279, 8940254340, 1481587536

Basic calculations (n = 165996801)

Multiplication

n×y
n×2 331993602
n×3 497990403
n×4 663987204
n×5 829984005

Division

n÷y
n÷2 82998400.5
n÷3 55332267
n÷3 41499200.25
n÷5 33199360.2

Exponentiation

ny
n2 27554937942233601
n3 4.5740315501643E+24
n4 7.5927460500034E+32
n5 1.260371555106E+41

Nth Root

y√n
2√n 12883.97458085
3√n 549.58293561111
4√n 113.50759701822
5√n 44.05750951879

Divisors of 165996801

1, 9, 601, 5409, 30689, 276201, 18444089, 165996801

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 -165996800
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 165996801 can be divided by 8 positive divisors. The sum of these divisors (counting 165996801) is 1, the average is 0.125.

Base conversion 165996801

Base System Value
2 Binary 1001111001001110100100000001
3 Ternary 102120100111210200
4 Quaternary 21321032210001
5 Quinary 314443344201
6 Senary 24245515413
8 Octal 1171164401
10 Decimal 165996801
12 Duodecimal 47712b69
16 Hexadecimal 9e4e901
20 Vigesimal 2bh9c01
36 Base36 2qtvy9

Cryptographic Hash Functions

md5 7aecbd28e57ff447b401b3b26acc7d70
sha1 5c93f4d1548dec9a4650a96246915c7ac54aa769
sha256 4a1fd86aa6978d9ff1ad6ffb27692abb981a9796711ff1725c3fdb60662513fe
sha512 f70324861fa0b8d857ee5c7e55b4bf7861150b565f68788a4d6fd5285b85426043cc875f8caf14f8e085aa5848830270d822dcc3c2b2b8dbf19f9ef7164c227b
ripemd-160 efa951fb075b6b2c12d5965210469ea678a79bb4

165996801 as geometric shapes

Circle

Radius = n
Diameter 331993602
Circumference 1042988661.082
Area 8.6566390609444E+16

Sphere

Radius = n
Volume 1.9159658553712E+25
Surface area 3.4626556243777E+17
Circumference 1042988661.082

Square

Length = n
Perimeter 663987204
Area 27554937942233601
Diagonal 234754927.28475

Cube

Length = n
Surface area 165329627653401606
Volume 4.5740315501643E+24
Space diagonal 287514893.2259

Equilateral Triangle

Length = n
Perimeter 497990403
Area 1.1931638128839E+16
Altitude 143757446.61295

Triangular Pyramid

Length = n
Surface area 1.1931638128839E+16
Volume 5.3905478774707E+23
Height 78251642.428249