166157040 (number)

166157040 is an even 9-digits composite number following 166157039 and preceding 166157041. In scientific notation, it is written as 1.66157040 × 10^8. The sum of its digits is 30. It has a total of 10 prime factors and 240 positive divisors. There are 37255680 positive integers (up to 166157040) that are relatively prime to 166157040.

Interesting facts

Basic properties

Name

Name one hundred sixty-six million one hundred fifty-seven thousand forty

Notation

Scientific notation 1.66157040 × 10^8
Engineering notation 1.66157040 × 10^6

Prime Factorization of 166157040

Prime Factorization 2 × 2 × 2 × 2 × 3 × 5 × 7 × 7 × 71 × 199

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 2967090
Product of the distinct prime numbers

The prime factorization of 166157040 is 2 × 2 × 2 × 2 × 3 × 5 × 7 × 7 × 71 × 199. Since it has a total of 10 prime factors.

Most popular turbo-numbers

7, 8, 25, 12, 769, 133, 3173, 7753, 28674, 14752, 893859, 45126, 5021908, 2009669, 72813332, 76431661, 106442172, 225407675, 6513934244, 5938187813

Basic calculations (n = 166157040)

Multiplication

n×y
n×2 332314080
n×3 498471120
n×4 664628160
n×5 830785200

Division

n÷y
n÷2 83078520
n÷3 55385680
n÷3 41539260
n÷5 33231408

Exponentiation

ny
n2 27608161941561600
n3 4.5872904680505E+24
n4 7.6221060579149E+32
n5 1.2664665811492E+41

Nth Root

y√n
2√n 12890.191619988
3√n 549.75971873386
4√n 113.53497971985
5√n 44.0660121006

Divisors of 166157040

1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 71, 80, 84, 98, 105, 112, 120, 140, 142, 147, 168, 196, 199, 210, 213, 240, 245, 280, 284, 294, 336, 355, 392, 398, 420, 426, 490, 497, 560, 568, 588, 597, 710, 735, 784, 796, 840, 852, 980, 994, 995, 1065, 1136, 1176, 1194, 1393, 1420, 1470, 1491, 1592, 1680, 1704, 1960, 1988, 1990, 2130, 2352, 2388, 2485, 2786, 2840, 2940, 2982, 2985, 3184, 3408, 3479, 3920, 3976, 3980, 4179, 4260, 4776, 4970, 5572, 5680, 5880, 5964, 5970, 6958, 6965, 7455, 7952, 7960, 8358, 8520, 9552, 9751, 9940, 10437, 11144, 11760, 11928, 11940, 13916, 13930, 14129, 14910, 15920, 16716, 17040, 17395, 19502, 19880, 20874, 20895, 22288, 23856, 23880, 27832, 27860, 28258, 29253, 29820, 33432, 34790, 39004, 39760, 41748, 41790, 42387, 47760, 48755, 52185, 55664, 55720, 56516, 58506, 59640, 66864, 69580, 70645, 78008, 83496, 83580, 84774, 97510, 98903, 104370, 111440, 113032, 117012, 119280, 139160, 141290, 146265, 156016, 166992, 167160, 169548, 195020, 197806, 208740, 211935, 226064, 234024, 278320, 282580, 292530, 296709, 334320, 339096, 390040, 395612, 417480, 423870, 468048, 494515, 565160, 585060, 593418, 678192, 692321, 780080, 791224, 834960, 847740, 989030, 1130320, 1170120, 1186836, 1384642, 1483545, 1582448, 1695480, 1978060, 2076963, 2340240, 2373672, 2769284, 2967090, 3390960, 3461605, 3956120, 4153926, 4747344, 5538568, 5934180, 6923210, 7912240, 8307852, 10384815, 11077136, 11868360, 13846420, 16615704, 20769630, 23736720, 27692840, 33231408, 41539260, 55385680, 83078520, 166157040

240 divisors

τ Total Divisors 240
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -166157039
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0041666666666667
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 240
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 166157040 can be divided by 240 positive divisors. The sum of these divisors (counting 166157040) is 1, the average is 0.0041666666666667.

Base conversion 166157040

Base System Value
2 Binary 1001111001110101101011110000
3 Ternary 102120122122121110
4 Quaternary 21321311223300
5 Quinary 320014011130
6 Senary 24253153320
8 Octal 1171655360
10 Decimal 166157040
12 Duodecimal 4778b840
16 Hexadecimal 9e75af0
20 Vigesimal 2bi9cc0
36 Base36 2qxblc

Cryptographic Hash Functions

md5 01e97426657d2d41499c070340ae0943
sha1 bb98c7b9736c88324b15afaad8a16643a1a1b161
sha256 80c984bbbdceff658e2953fb0cbbfd72f73185aee2dedc03a45ef0157cfc0d46
sha512 c09f3d7e96447dc2366b1b008b443a3c3ebd896db18396fd665ffb710c2d92b0d4b242f87db0b700b31cf19e4e3aa4f5203eea11b88f0b5e5c5331dec2458d5d
ripemd-160 5da70bbfb7d26d3a6e70ce4a5aad09a90efb0670

166157040 as geometric shapes

Circle

Radius = n
Diameter 332314080
Circumference 1043995472.4125
Area 8.6733598734727E+16

Sphere

Radius = n
Volume 1.921519737908E+25
Surface area 3.4693439493891E+17
Circumference 1043995472.4125

Square

Length = n
Perimeter 664628160
Area 27608161941561600
Diagonal 234981539.45177

Cube

Length = n
Surface area 165648971649369600
Volume 4.5872904680505E+24
Space diagonal 287792435.31525

Equilateral Triangle

Length = n
Perimeter 498471120
Area 1.1954684796594E+16
Altitude 143896217.65763

Triangular Pyramid

Length = n
Surface area 1.1954684796594E+16
Volume 5.4061736620516E+23
Height 78327179.817256