161005060 (number)

161005060 is an even 9-digits composite number following 161005059 and preceding 161005061. In scientific notation, it is written as 1.61005060 × 10^8. The sum of its digits is 19. It has a total of 5 prime factors and 24 positive divisors. There are 60845312 positive integers (up to 161005060) that are relatively prime to 161005060.

Interesting facts

Basic properties

Name

Name one hundred sixty-one million five thousand sixty

Notation

Scientific notation 1.61005060 × 10^8
Engineering notation 1.61005060 × 10^6

Prime Factorization of 161005060

Prime Factorization 2 × 2 × 5 × 1909 × 4217

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 80502530
Product of the distinct prime numbers

The prime factorization of 161005060 is 2 × 2 × 5 × 1909 × 4217. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 4, 42, 11, 185, 573, 2924, 4837, 53904, 73261, 65054, 647419, 4943962, 2504193, 93465626, 39143555, 282968324, 985815134, 9572671032, 968854388

Basic calculations (n = 161005060)

Multiplication

n×y
n×2 322010120
n×3 483015180
n×4 644020240
n×5 805025300

Division

n÷y
n÷2 80502530
n÷3 53668353.333333
n÷3 40251265
n÷5 32201012

Exponentiation

ny
n2 25922629345603600
n3 4.1736744931467E+24
n4 6.7198271218955E+32
n5 1.0819261689504E+41

Nth Root

y√n
2√n 12688.776930816
3√n 544.01788165702
4√n 112.64447137261
5√n 43.789290143227

Divisors of 161005060

1, 2, 4, 5, 10, 20, 1909, 3818, 4217, 7636, 8434, 9545, 16868, 19090, 21085, 38180, 42170, 84340, 8050253, 16100506, 32201012, 40251265, 80502530, 161005060

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -161005059
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 161005060 can be divided by 24 positive divisors. The sum of these divisors (counting 161005060) is 1, the average is 0.041666666666667.

Base conversion 161005060

Base System Value
2 Binary 1001100110001011111000000100
3 Ternary 102012221220102101
4 Quaternary 21212023320010
5 Quinary 312204130220
6 Senary 23550521444
8 Octal 1146137004
10 Decimal 161005060
12 Duodecimal 45b06284
16 Hexadecimal 998be04
20 Vigesimal 2a65cd0
36 Base36 2nuwas

Cryptographic Hash Functions

md5 c069d0c03a7eb3a9e78ade3691b41ac3
sha1 39eb5b2f43b14b62c119526de411b3adc1bab020
sha256 98ff8f32648a1173f51ff770a8e8e0931bb59563a8412beacc11092435fbee5a
sha512 7aedbb27dc4b040153c2f4143495722069b3267a980cb725747e8b840ff6828a6950512b3e69aa301f6ba24a9522ef93da2e5d82fce5e52dabe62423edec1056
ripemd-160 6bcc9bdc8d866377258d29c20df76b72ebd8f664

161005060 as geometric shapes

Circle

Radius = n
Diameter 322010120
Circumference 1011624627.3736
Area 8.1438341913879E+16

Sphere

Radius = n
Volume 1.748264683486E+25
Surface area 3.2575336765552E+17
Circumference 1011624627.3736

Square

Length = n
Perimeter 644020240
Area 25922629345603600
Diagonal 227695539.46269

Cube

Length = n
Surface area 155535776073621600
Volume 4.1736744931467E+24
Space diagonal 278868944.19568

Equilateral Triangle

Length = n
Perimeter 483015180
Area 1.122482777309E+16
Altitude 139434472.09784

Triangular Pyramid

Length = n
Surface area 1.122482777309E+16
Volume 4.9187225609489E+23
Height 75898513.154231