165057250 (number)

165057250 is an even 9-digits composite number following 165057249 and preceding 165057251. In scientific notation, it is written as 1.65057250 × 10^8. The sum of its digits is 31. It has a total of 6 prime factors and 64 positive divisors. There are 61152000 positive integers (up to 165057250) that are relatively prime to 165057250.

Interesting facts

Basic properties

Name

Name one hundred sixty-five million fifty-seven thousand two hundred fifty

Notation

Scientific notation 1.65057250 × 10^8
Engineering notation 1.65057250 × 10^6

Prime Factorization of 165057250

Prime Factorization 2 × 5 × 25 × 71 × 17 × 547

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 165057250
Product of the distinct prime numbers

The prime factorization of 165057250 is 2 × 5 × 25 × 71 × 17 × 547. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 2, 25, 62, 327, 49, 5983, 4279, 91765, 46247, 663655, 228802, 3335156, 2804883, 61434629, 81369308, 320590575, 753845471, 6567539545, 6762648253

Basic calculations (n = 165057250)

Multiplication

n×y
n×2 330114500
n×3 495171750
n×4 660229000
n×5 825286250

Division

n÷y
n÷2 82528625
n÷3 55019083.333333
n÷3 41264312.5
n÷5 33011450

Exponentiation

ny
n2 27243895777562500
n3 4.4968025163311E+24
n4 7.4222985713869E+32
n5 1.225104190872E+41

Nth Root

y√n
2√n 12847.460838625
3√n 548.54408329687
4√n 113.34664017352
5√n 44.007522634751

Divisors of 165057250

1, 2, 5, 10, 17, 25, 34, 50, 71, 85, 125, 142, 170, 250, 355, 425, 547, 710, 850, 1094, 1207, 1775, 2125, 2414, 2735, 3550, 4250, 5470, 6035, 8875, 9299, 12070, 13675, 17750, 18598, 27350, 30175, 38837, 46495, 60350, 68375, 77674, 92990, 136750, 150875, 194185, 232475, 301750, 388370, 464950, 660229, 970925, 1162375, 1320458, 1941850, 2324750, 3301145, 4854625, 6602290, 9709250, 16505725, 33011450, 82528625, 165057250

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -165057249
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 165057250 can be divided by 64 positive divisors. The sum of these divisors (counting 165057250) is 1, the average is 0.015625.

Base conversion 165057250

Base System Value
2 Binary 1001110101101001001011100010
3 Ternary 102111120202222111
4 Quaternary 21311221023202
5 Quinary 314223313000
6 Senary 24213425534
8 Octal 1165511342
10 Decimal 165057250
12 Duodecimal 4733b2aa
16 Hexadecimal 9d692e2
20 Vigesimal 2bbc32a
36 Base36 2q9qzm

Cryptographic Hash Functions

md5 e1977c87dd025d2034e1b02e3c4163f7
sha1 457077cf3c19b071338a7508fd2296174eb8c419
sha256 1feaa5b7dbf9505a0e2a601f364a89f3d756a8f401c4c2318ac82c1a27f230a6
sha512 89160e529f41b54cbce81a2027598268b5a6ea6a7665fd5a6c30d6e351777e9e95e3cde7a15034b108f3d1bee75d301533436ae32e576218748289408b025973
ripemd-160 93ade2bca34993a614210e33c09d2a3eb094ae93

165057250 as geometric shapes

Circle

Radius = n
Diameter 330114500
Circumference 1037085288.0435
Area 8.5589222829956E+16

Sphere

Radius = n
Volume 1.8836162333266E+25
Surface area 3.4235689131983E+17
Circumference 1037085288.0435

Square

Length = n
Perimeter 660229000
Area 27243895777562500
Diagonal 233426201.51801

Cube

Length = n
Surface area 163463374665375000
Volume 4.4968025163311E+24
Space diagonal 285887543.1576

Equilateral Triangle

Length = n
Perimeter 495171750
Area 1.1796952920712E+16
Altitude 142943771.5788

Triangular Pyramid

Length = n
Surface area 1.1796952920712E+16
Volume 5.2995325882574E+23
Height 77808733.839336