16172644 (number)

16172644 is an even 8-digits composite number following 16172643 and preceding 16172645. In scientific notation, it is written as 1.6172644 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 7432320 positive integers (up to 16172644) that are relatively prime to 16172644.

Interesting facts

Basic properties

Name

Name sixteen million one hundred seventy-two thousand six hundred forty-four

Notation

Scientific notation 1.6172644 × 10^7
Engineering notation 1.6172644 × 10^6

Prime Factorization of 16172644

Prime Factorization 2 × 2 × 731 × 5531

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8086322
Product of the distinct prime numbers

The prime factorization of 16172644 is 2 × 2 × 731 × 5531. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 57, 56, 251, 530, 4291, 6874, 9997, 37612, 686703, 491648, 3884068, 961093, 67523917, 88191615, 962728391, 404697507, 4991864005, 1067405463

Basic calculations (n = 16172644)

Multiplication

n×y
n×2 32345288
n×3 48517932
n×4 64690576
n×5 80863220

Division

n÷y
n÷2 8086322
n÷3 5390881.3333333
n÷3 4043161
n÷5 3234528.8

Exponentiation

ny
n2 261554413950736
n3 4.2300264234539E+21
n4 6.8410711457113E+28
n5 1.1063820821826E+36

Nth Root

y√n
2√n 4021.5225972261
3√n 252.88729376643
4√n 63.41547600725
5√n 27.653888366736

Divisors of 16172644

1, 2, 4, 731, 1462, 2924, 5531, 11062, 22124, 4043161, 8086322, 16172644

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16172643
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16172644 can be divided by 12 positive divisors. The sum of these divisors (counting 16172644) is 1, the average is 0.083333333333333.

Base conversion 16172644

Base System Value
2 Binary 111101101100011001100100
3 Ternary 1010102122200211
4 Quaternary 331230121210
5 Quinary 13120011034
6 Senary 1334345204
8 Octal 75543144
10 Decimal 16172644
12 Duodecimal 54bb204
16 Hexadecimal f6c664
20 Vigesimal 511bc4
36 Base36 9mmw4

Cryptographic Hash Functions

md5 d65eed62cfdec1806b616f66de779408
sha1 2e58e0de8ebe468716014d278e1a13f60f049c92
sha256 0ac3f976225ae3935d21765d0a345734f132fe92dfbf7cdfdea2875b99fddfd9
sha512 992d1e7cddd9258d36ffb78ab88c86b98b607aa3eb52e912288440d7e37dc928bdc046c0b4abbebfc1d4cc6148f437f2ba0aadcc6b34dc04a3a716eecca628c1
ripemd-160 64e17a176b82c770b8eac53147a05a467b38e7fc

16172644 as geometric shapes

Circle

Radius = n
Diameter 32345288
Circumference 101615719.15905
Area 8.2169742538162E+14

Sphere

Radius = n
Volume 1.7718693248551E+22
Surface area 3.2867897015265E+15
Circumference 101615719.15905

Square

Length = n
Perimeter 64690576
Area 261554413950736
Diagonal 22871572.484232

Cube

Length = n
Surface area 1569326483704416
Volume 4.2300264234539E+21
Space diagonal 28011841.100724

Equilateral Triangle

Length = n
Perimeter 48517932
Area 1.1325638347664E+14
Altitude 14005920.550362

Triangular Pyramid

Length = n
Surface area 1.1325638347664E+14
Volume 4.9851339477042E+20
Height 7623857.494744