161822014 (number)

161822014 is an even 9-digits composite number following 161822013 and preceding 161822015. In scientific notation, it is written as 1.61822014 × 10^8. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 74859904 positive integers (up to 161822014) that are relatively prime to 161822014.

Interesting facts

Basic properties

Name

Name one hundred sixty-one million eight hundred twenty-two thousand fourteen

Notation

Scientific notation 1.61822014 × 10^8
Engineering notation 1.61822014 × 10^6

Prime Factorization of 161822014

Prime Factorization 2 × 1003 × 80669

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 161822014
Product of the distinct prime numbers

The prime factorization of 161822014 is 2 × 1003 × 80669. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 4, 26, 9, 643, 999, 6436, 5388, 27910, 96299, 424437, 134236, 3563096, 5012683, 28780467, 45325784, 870035564, 585150937, 804459173, 363858699

Basic calculations (n = 161822014)

Multiplication

n×y
n×2 323644028
n×3 485466042
n×4 647288056
n×5 809110070

Division

n÷y
n÷2 80911007
n÷3 53940671.333333
n÷3 40455503.5
n÷5 32364402.8

Exponentiation

ny
n2 26186364215016196
n3 4.2375301966115E+24
n4 6.8572567080148E+32
n5 1.109655091006E+41

Nth Root

y√n
2√n 12720.928189405
3√n 544.93646146455
4√n 112.78709229963
5√n 43.833638374467

Divisors of 161822014

1, 2, 1003, 2006, 80669, 161338, 80911007, 161822014

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -161822013
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 161822014 can be divided by 8 positive divisors. The sum of these divisors (counting 161822014) is 1, the average is 0.125.

Base conversion 161822014

Base System Value
2 Binary 1001101001010011010100111110
3 Ternary 102021111102001221
4 Quaternary 21221103110332
5 Quinary 312411301024
6 Senary 24020223554
8 Octal 1151232476
10 Decimal 161822014
12 Duodecimal 4623abba
16 Hexadecimal 9a5353e
20 Vigesimal 2ab7f0e
36 Base36 2oceny

Cryptographic Hash Functions

md5 6fb23b586229294d63420d52c6bbc74c
sha1 a777762226a74a6070fee497f422d6413f5f3ac8
sha256 1e642bb84622766e907396c5dbb3cc96220a090059733a08f16a8f79ef6f049e
sha512 bfb86c93d7a893d5f45a035fc1e985a20323542ba9b7c0a0c02c16674ee0380a841b46c9c67ae1ce8bb4ca18a0da9bb2120a8d290a39324bbdb6d1318a8ab55e
ripemd-160 93c9293bc6afb53943a630a9c08d225caba249b0

161822014 as geometric shapes

Circle

Radius = n
Diameter 323644028
Circumference 1016757700.743
Area 8.2266889442122E+16

Sphere

Radius = n
Volume 1.7750124980053E+25
Surface area 3.2906755776849E+17
Circumference 1016757700.743

Square

Length = n
Perimeter 647288056
Area 26186364215016196
Diagonal 228850886.88933

Cube

Length = n
Surface area 157118185290097176
Volume 4.2375301966115E+24
Space diagonal 280283950.03112

Equilateral Triangle

Length = n
Perimeter 485466042
Area 1.1339028321478E+16
Altitude 140141975.01556

Triangular Pyramid

Length = n
Surface area 1.1339028321478E+16
Volume 4.9939772291779E+23
Height 76283628.96311