16172220 (number)

16172220 is an even 8-digits composite number following 16172219 and preceding 16172221. In scientific notation, it is written as 1.6172220 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 24 positive divisors. There are 4124736 positive integers (up to 16172220) that are relatively prime to 16172220.

Interesting facts

Basic properties

Name

Name sixteen million one hundred seventy-two thousand two hundred twenty

Notation

Scientific notation 1.6172220 × 10^7
Engineering notation 1.6172220 × 10^6

Prime Factorization of 16172220

Prime Factorization 2 × 2 × 15 × 23 × 11719

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8086110
Product of the distinct prime numbers

The prime factorization of 16172220 is 2 × 2 × 15 × 23 × 11719. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 6, 57, 88, 121, 884, 1529, 874, 97852, 93893, 130666, 601262, 2115713, 6113230, 97261252, 59007698, 58330568, 970600240, 4938140204, 4445561801

Basic calculations (n = 16172220)

Multiplication

n×y
n×2 32344440
n×3 48516660
n×4 64688880
n×5 80861100

Division

n÷y
n÷2 8086110
n÷3 5390740
n÷3 4043055
n÷5 3234444

Exponentiation

ny
n2 261540699728400
n3 4.2296937349616E+21
n4 6.8403537614421E+28
n5 1.1062370590787E+36

Nth Root

y√n
2√n 4021.4698805288
3√n 252.88508375571
4√n 63.415060360523
5√n 27.653743364204

Divisors of 16172220

1, 2, 4, 15, 23, 30, 46, 60, 92, 345, 690, 1380, 11719, 23438, 46876, 175785, 269537, 351570, 539074, 703140, 1078148, 4043055, 8086110, 16172220

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 -16172219
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 16172220 can be divided by 24 positive divisors. The sum of these divisors (counting 16172220) is 1, the average is 0.041666666666667.

Base conversion 16172220

Base System Value
2 Binary 111101101100010010111100
3 Ternary 1010102122010010
4 Quaternary 331230102330
5 Quinary 13120002340
6 Senary 1334343220
8 Octal 75542274
10 Decimal 16172220
12 Duodecimal 54bab10
16 Hexadecimal f6c4bc
20 Vigesimal 511ab0
36 Base36 9mmkc

Cryptographic Hash Functions

md5 93db289121d96b736b2177a9a2a6c945
sha1 2f47de9da82a908ff4d9999be205870d3f66b268
sha256 a64a281473aa706752bcb6a841943d7c935bcbc7990383c22d0cd3e1e5675e01
sha512 5be28f2d7c7af515ac34bdf4108e991c9c365183195342e741d5e24764b88b83c67c9797f47cbbd9ccfc153ea3d5ca593c4d4fa614b09ee94db25bc0c866fdd9
ripemd-160 8b3bd6661b1bb95727c6c3ecaabafc14cf1cec18

16172220 as geometric shapes

Circle

Radius = n
Diameter 32344440
Circumference 101613055.08848
Area 8.2165434088148E+14

Sphere

Radius = n
Volume 1.7717299686254E+22
Surface area 3.2866173635259E+15
Circumference 101613055.08848

Square

Length = n
Perimeter 64688880
Area 261540699728400
Diagonal 22870972.857681

Cube

Length = n
Surface area 1569244198370400
Volume 4.2296937349616E+21
Space diagonal 28011106.711182

Equilateral Triangle

Length = n
Perimeter 48516660
Area 1.1325044504418E+14
Altitude 14005553.355591

Triangular Pyramid

Length = n
Surface area 1.1325044504418E+14
Volume 4.984741870556E+20
Height 7623657.6192271