165164857 (number)

165164857 is an odd 9-digits composite number following 165164856 and preceding 165164858. In scientific notation, it is written as 1.65164857 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 137664000 positive integers (up to 165164857) that are relatively prime to 165164857.

Interesting facts

Basic properties

Name

Name one hundred sixty-five million one hundred sixty-four thousand eight hundred fifty-seven

Notation

Scientific notation 1.65164857 × 10^8
Engineering notation 1.65164857 × 10^6

Prime Factorization of 165164857

Prime Factorization 11 × 13 × 151 × 7649

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 165164857
Product of the distinct prime numbers

The prime factorization of 165164857 is 11 × 13 × 151 × 7649. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 98, 7, 563, 754, 685, 9161, 46185, 52789, 325773, 856103, 2742322, 3353226, 73931300, 50448841, 278439608, 897850533, 9361652754, 3218265113

Basic calculations (n = 165164857)

Multiplication

n×y
n×2 330329714
n×3 495494571
n×4 660659428
n×5 825824285

Division

n÷y
n÷2 82582428.5
n÷3 55054952.333333
n÷3 41291214.25
n÷5 33032971.4

Exponentiation

ny
n2 27279429987830449
n3 4.5056031529815E+24
n4 7.4416730046094E+32
n5 1.2291028576471E+41

Nth Root

y√n
2√n 12851.648026615
3√n 548.66326287541
4√n 113.36510938827
5√n 44.013259169277

Divisors of 165164857

1, 11, 13, 143, 151, 1661, 1963, 7649, 21593, 84139, 99437, 1093807, 1154999, 12704989, 15014987, 165164857

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -165164856
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 165164857 can be divided by 16 positive divisors. The sum of these divisors (counting 165164857) is 1, the average is 0.0625.

Base conversion 165164857

Base System Value
2 Binary 1001110110000011011100111001
3 Ternary 102111210020120221
4 Quaternary 21312003130321
5 Quinary 314240233412
6 Senary 24220020041
8 Octal 1166033471
10 Decimal 165164857
12 Duodecimal 47391621
16 Hexadecimal 9d83739
20 Vigesimal 2bc5c2h
36 Base36 2qc20p

Cryptographic Hash Functions

md5 3f32c0cd99e7177e93095ccfa1634e4e
sha1 07dbda7cf72c7d6818faa34a02e811735c43e254
sha256 b665bd75c55ece4ad70830c3a91d58e85f27c086e54122e53a91bbbf22898f9e
sha512 282db3ba0a314f7e4a1073123bd09af020275dc1daff67978beb224f4b704d52a246c76022c31f0a4674eb09531b1284303859b8d9dc194c7ccab62ae72e9651
ripemd-160 6bd9214ed8ce3a45eaefded2df29469e2b1aabd6

165164857 as geometric shapes

Circle

Radius = n
Diameter 330329714
Circumference 1037761402.7648
Area 8.5700856843885E+16

Sphere

Radius = n
Volume 1.8873026353864E+25
Surface area 3.4280342737554E+17
Circumference 1037761402.7648

Square

Length = n
Perimeter 660659428
Area 27279429987830449
Diagonal 233578380.79681

Cube

Length = n
Surface area 163676579926982694
Volume 4.5056031529815E+24
Space diagonal 286073923.94885

Equilateral Triangle

Length = n
Perimeter 495494571
Area 1.181233968511E+16
Altitude 143036961.97442

Triangular Pyramid

Length = n
Surface area 1.181233968511E+16
Volume 5.3099042380145E+23
Height 77859460.265604