161008088 (number)

161008088 is an even 9-digits composite number following 161008087 and preceding 161008089. In scientific notation, it is written as 1.61008088 × 10^8. The sum of its digits is 32. It has a total of 6 prime factors and 32 positive divisors. There are 74153472 positive integers (up to 161008088) that are relatively prime to 161008088.

Interesting facts

Basic properties

Name

Name one hundred sixty-one million eight thousand eighty-eight

Notation

Scientific notation 1.61008088 × 10^8
Engineering notation 1.61008088 × 10^6

Prime Factorization of 161008088

Prime Factorization 2 × 2 × 2 × 17 × 47 × 25189

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 40252022
Product of the distinct prime numbers

The prime factorization of 161008088 is 2 × 2 × 2 × 17 × 47 × 25189. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 6, 44, 68, 121, 831, 9176, 3138, 70554, 89220, 282129, 511217, 2036138, 1823747, 9619080, 25417437, 276713558, 463459482, 8041938193, 8214889321

Basic calculations (n = 161008088)

Multiplication

n×y
n×2 322016176
n×3 483024264
n×4 644032352
n×5 805040440

Division

n÷y
n÷2 80504044
n÷3 53669362.666667
n÷3 40252022
n÷5 32201617.6

Exponentiation

ny
n2 25923604401415744
n3 4.1739099787403E+24
n4 6.720332651611E+32
n5 1.0820279109599E+41

Nth Root

y√n
2√n 12688.896248295
3√n 544.02129205878
4√n 112.64500099115
5√n 43.789454849819

Divisors of 161008088

1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 376, 799, 1598, 3196, 6392, 25189, 50378, 100756, 201512, 428213, 856426, 1183883, 1712852, 2367766, 3425704, 4735532, 9471064, 20126011, 40252022, 80504044, 161008088

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 -161008087
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 161008088 can be divided by 32 positive divisors. The sum of these divisors (counting 161008088) is 1, the average is 0.03125.

Base conversion 161008088

Base System Value
2 Binary 1001100110001100100111011000
3 Ternary 102012222001120112
4 Quaternary 21212030213120
5 Quinary 312204224323
6 Senary 23550543452
8 Octal 1146144730
10 Decimal 161008088
12 Duodecimal 45b07b88
16 Hexadecimal 998c9d8
20 Vigesimal 2a66048
36 Base36 2nuymw

Cryptographic Hash Functions

md5 178c3875cd5f40c716851bd8446ed32a
sha1 c6ee1f182d077bad7236e79b6d1d3f4a3513dd28
sha256 48ef8d1c7fc8063f10c5aa72a520b08193a31647d39e92a650fae2068377f068
sha512 0bcdb0deb310f87358a2b0064f95d1df6d5fc0d5535f7113bb914af12699f50961cda1e895ef122591430a4b7e6b5ed80915b4f4ff398f89889171fb285c5299
ripemd-160 1238af6c16841526ec8d5887d60dee6b53149e82

161008088 as geometric shapes

Circle

Radius = n
Diameter 322016176
Circumference 1011643652.8587
Area 8.1441405142056E+16

Sphere

Radius = n
Volume 1.7483633234608E+25
Surface area 3.2576562056822E+17
Circumference 1011643652.8587

Square

Length = n
Perimeter 644032352
Area 25923604401415744
Diagonal 227699821.70136

Cube

Length = n
Surface area 155541626408494464
Volume 4.1739099787403E+24
Space diagonal 278874188.84552

Equilateral Triangle

Length = n
Perimeter 483024264
Area 1.1225249984642E+16
Altitude 139437094.42276

Triangular Pyramid

Length = n
Surface area 1.1225249984642E+16
Volume 4.9190000833825E+23
Height 75899940.56712